{"title":"Rocks \u0026 Mineral Specimens","description":"\u003cp data-start=\"164\" data-end=\"483\" class=\"\"\u003eBring the beauty of the natural world into your hands. Our \u003cstrong data-start=\"223\" data-end=\"253\"\u003erock and mineral specimens\u003c\/strong\u003e are hand-selected for their unique formations, vibrant colors, and geological charm. Whether you're a seasoned collector, a budding rockhound, or just love the magic of raw Earth materials, you’ll find something to treasure here.\u003c\/p\u003e\n\u003cp data-start=\"485\" data-end=\"713\" class=\"\"\u003eFrom sparkling quartz and banded agates to rare finds, fluorescent minerals, and classic favorites, each specimen tells a story. Perfect for display, study, gifting, or grounding your space with a bit of nature’s power.\u003c\/p\u003e\n\u003cp data-start=\"485\" data-end=\"713\" class=\"\"\u003eMany of our rocks and minerals were hand-mined locally with care.  \u003c\/p\u003e\n\u003cp data-start=\"485\" data-end=\"713\" class=\"\"\u003eWe love rocks as much as you do, and we know some specimens can be fragile.  That's why we package all rock and mineral samples carefully before shipping.\u003c\/p\u003e","products":[{"product_id":"rare-cubo-octahedral-fluorite-crystals-on-quartz-34-79g-3-clowns-pocket-arizona-translucent-green-fluorescent-mineral","title":"Rare Cubo-Octahedral Fluorite Crystals on Quartz – 34.79g - 3 Clowns Pocket, Arizona – Translucent Green Fluorescent Mineral","description":"\u003cp\u003eDiscover a stunning specimen of fluorite from the rare 3 Clowns Pocket of the Hardy Vein System in Arizona!\u003c\/p\u003e\n\u003cp\u003eThis unique find showcases green cubo-octahedral formations, with incredible translucency and natural steps.\u003c\/p\u003e\n\u003cp\u003eThe intricate crystal structure and minty sea foam green color make this a must-have for collectors and mineral enthusiasts.\u003c\/p\u003e\n\u003cp\u003e✨ Origin: 3 Clowns Pocket, Arizona\u003c\/p\u003e\n\u003cp\u003e✨ Color: Green and white\u003c\/p\u003e\n\u003cp\u003e✨ Formation: Cubo-octrahedral fluorite on pointed quartz\u003c\/p\u003e\n\u003cp\u003e✨ Size: 1.5 in x 1 in x 1 in\u003c\/p\u003e\n\u003cp\u003e✨ Weight: 34.79 grams\u003c\/p\u003e\n\u003cp\u003e✨ Natural \u0026amp; Unpolished\u003c\/p\u003e\n\u003cp\u003e✨️ Fluoresces under UV light Under UV light, the fluorite appears to glow purple. See last photo of listing, taken under light from Convoy 365nm flashlight.\u003c\/p\u003e\n\u003cp\u003ePerfect for display, metaphysical use, or as a rare addition to your mineral collection.\u003c\/p\u003e\n\u003cp\u003eDon’t miss out—fluorite from this pocket is limited and highly sought after!\u003c\/p\u003e\n\u003cp\u003ePhotos have not been retouched, in order to show this flourite specimen as naturally as possible. The rock in the photos is the exact one you will receive.\u003c\/p\u003e\n\u003cp\u003eShips securely with tracking\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840583307352,"sku":"83053","price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/5121ebd6-il_fullxfull.6726667876_hcr0.jpg?v=1745628387"},{"product_id":"limonite-after-pyrite-cubes-on-matrix-from-the-harquahala-mountains-arizona-pseudomorph-rock-specimen-25-17g-raw-stone-geology-gift","title":"Limonite after Pyrite Cubes on Matrix from the Harquahala Mountains, Arizona | Pseudomorph Rock Specimen | 25.17g | Raw Stone | Geology Gift","description":"\u003cp\u003eRocks and minerals specimen: several well-formed cubic and rectangular limonite after pyrite crystals on a sedimentary rock matrix\u003c\/p\u003e\n\u003cp\u003eLocation: Harquahala Mining District, Harquahala Mountains, La Paz County, Arizona\u003c\/p\u003e\n\u003cp\u003eWeight: 25.17 grams\u003c\/p\u003e\n\u003cp\u003eDimensions of rock including matrix: approximately 2 in long x 1 in wide x 1 in tall\u003c\/p\u003e\n\u003cp\u003eHand-mined by me, selected with care, and 100% natural; this mineral specimen has not been cut or altered in any way\u003c\/p\u003e\n\u003cp\u003eThis limonite after pyrite pseudomorph rock specimen would make a great gift for the rock collector or geology lover in your life, or a unique addition to your rock collection from the desert southwest USA\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840583340120,"sku":"83051","price":47.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/15be2ae5-il_fullxfull.6721345778_1c3w.jpg?v=1745628384"},{"product_id":"459-g-natural-sulfur-rock-specimen-yellow-crystal-display-mineral-raw-stone-geology-gift-bolivia","title":"459 g Natural Sulfur Rock Specimen | Yellow Crystal Display Mineral | Raw Stone | Geology Gift | Bolivia","description":"\u003cp\u003eMedium size rock and mineral display specimen, covered in yellow sulfur crystals\u003c\/p\u003e\n\u003cp\u003eThis would make a great addition to your rock and mineral collection, or a wonder gift for a geology lover\u003c\/p\u003e\n\u003cp\u003eNeon yellow covering one side and well defined crystals on other\u003c\/p\u003e\n\u003cp\u003eSmells like sulfur! Obviously... :)\u003c\/p\u003e\n\u003cp\u003eFrom Mina El Desierto, Bolivia\u003c\/p\u003e\n\u003cp\u003e459 grams \u003c\/p\u003e\n\u003cp\u003eApproximately 5 inches long and 3 inches wide\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840583045208,"sku":"83013","price":58.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/ed8565ef-il_fullxfull.5067005778_9fnf.jpg?v=1745628384"},{"product_id":"blue-and-green-chrysocolla-rock-specimen-119-69g-copper-ore-planet-mine-arizona-raw-stone","title":"Blue and Green Chrysocolla Rock Specimen 119.69g | Copper Ore | Planet Mine | Arizona | Raw Stone","description":"\u003cp\u003eHand mined specimen of bright blue green chrysocolla rock from near the Planet Mine in Arizona\u003c\/p\u003e\n\u003cp\u003eBeautiful copper ore\u003c\/p\u003e\n\u003cp\u003eThis chrysocolla would make a great addition to your extensive mineral collection, or a great gift for a beginner rock collector who is just getting into geology too\u003c\/p\u003e\n\u003cp\u003eweighs 119.69 grams\u003c\/p\u003e\n\u003cp\u003eapproximately 3.75 inches long x 2 inches wide\u003c\/p\u003e\n\u003cp\u003eAll photos were taken outdoors in natural lighting with a Samsung S21 Ultra and have not been edited, in order to present the rock specimen as best as possible The chrysocolla specimen in the photos is the exact one you will receive\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840583143512,"sku":"83047","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/c3760e21-il_fullxfull.6759560377_2m86.jpg?v=1745628383"},{"product_id":"rough-prehnite-mineral-specimens-from-boulemane-imilchil-morocco-wholesale-lot-9-pieces-439-grams-dark-green-and-light-green-crystals","title":"Rough Prehnite Mineral Specimens from Boulemane, Imilchil, Morocco - Wholesale Lot 9 Pieces, 439 Grams, Dark Green and Light Green Crystals","description":"\u003cp\u003eNatural Rough Prehnite Raw Crystal Specimen Wholesale Lot 9 Pieces 439 Grams\u003c\/p\u003e\n\u003cp\u003eFrom Boulemane, Imilchil Region, Morocco\u003c\/p\u003e\n\u003cp\u003eFour specimens have dark green bowtie shaped crystals\u003c\/p\u003e\n\u003cp\u003eFour specimens have light green bowtie shaped crystals\u003c\/p\u003e\n\u003cp\u003eOne specimen has mixed light and dark green bowtie shaped crystals\u003c\/p\u003e\n\u003cp\u003eThe mineral specimens \/ crystals you see in the photos are the exact ones you will receive with this listing\u003c\/p\u003e\n\u003cp\u003eThey range in size between 1.5 - 2 inches (approximately 3 - 5 centimeters)\u003c\/p\u003e\n\u003cp\u003eWeight for all 9 pieces total is 439 grams (approximately 15.5 ounces)\u003c\/p\u003e\n\u003cp\u003ePhotos were taken outdoors in natural lighting and have not been edited in order to present the rocks and crystals as real as possible\u003c\/p\u003e","brand":"Grumbly Tumbleweed","offers":[{"title":"Default Title","offer_id":42840586092632,"sku":"83041","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/94b2dea4-il_fullxfull.6691327950_6pfw.jpg?v=1745628384"},{"product_id":"natural-cubic-limonite-after-pyrite-pseudomorph-crystals-on-matrix-wholesale-lot-of-9-pieces-117-g-total","title":"Natural Cubic Limonite after Pyrite Pseudomorph Crystals on Matrix, Wholesale Lot of 9 Pieces, 117 g Total","description":"\u003cp\u003eNatural raw limonite after pyrite pseudomorph crystals on sedimentary rock matrix\u003c\/p\u003e\n\u003cp\u003eFrom Maricopa County, Arizona, USA \u003c\/p\u003e\n\u003cp\u003eHand mined, locally collected with care\u003c\/p\u003e\n\u003cp\u003eWholesale lot of 9 pieces, 117 grams total (approximately 4 oz)\u003c\/p\u003e\n\u003cp\u003eThe size of the specimens, including matrix, ranges from 1 - 2 inches each (approximately 2 - 4 centimeters)\u003c\/p\u003e\n\u003cp\u003eThe mineral specimens you see in the photos are the exact ones you will receive from this listing\u003c\/p\u003e\n\u003cp\u003ePhotos were taken outdoors and have not been edited to present the rocks and crystals as naturally as possible\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840586158168,"sku":"83040","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/66d490a7-il_fullxfull.6691177560_43lu.jpg?v=1745628384"},{"product_id":"natural-quartz-geode-with-beautiful-crystal-points-hole-mule-mountains-california-pink-and-white-raw-stone-display-mineral-specimen","title":"Natural Quartz Geode with Beautiful Crystal Points \u0026 Hole | Mule Mountains, California |  Pink and White Raw Stone, Display Mineral Specimen","description":"\u003cp\u003eHand-mined quartz geode from the Mule Mountains in California\u003c\/p\u003e\n\u003cp\u003eBeautiful pink and white colors with well formed crystal points and a hole you can see all the way through\u003c\/p\u003e\n\u003cp\u003e40.93 grams\u003c\/p\u003e\n\u003cp\u003eApproximately 2 inches long and 1.5 inches wide\u003c\/p\u003e\n\u003cp\u003eAll natural mineral specimen; this quartz geode has not been cut or altered in any way \u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840586027096,"sku":"83039","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/d164c03b-il_fullxfull.6736545015_impa.jpg?v=1745628384"},{"product_id":"arkansas-quartz-crystal-rock-beautiful-cluster-of-points-mt-ida-12-04-grams","title":"Arkansas Quartz Crystal Rock | Beautiful Cluster of Points | Mt. Ida | 12.04 grams","description":"Quartz crystal rock specimen cluster of well formed points \n\nHand mined by me, collected near Mt. Ida, Arkansas\n\nIt would make a great gift for any rock collector, geology lover, crystal keeper - adult or child, or it would be a wonderful addition to your rock cabinet.  \n\nWeighing in at 12.04 grams\n\nabout 1\" long \/ wide","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840587599960,"sku":"83023","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/f340a69d-il_fullxfull.6129720213_cc1f.jpg?v=1745628384"},{"product_id":"unique-chalcedony-rock-specimen-from-california-raw-stone-24-36-grams","title":"Unique Chalcedony Rock Specimen from California | Raw Stone | 24.36 grams","description":"Hand-collected chalcedony rock specimen from Southern California \n\nThis unique piece has tiny clear quartz crystals and also a patch of druzy quartz.  It would be a great gift, or a wonderful addition to your rock collection \n\nNo tumbling or polishing has been done, this is a raw natural stone\n\nweighs 24.36 grams\n\nchalcedony, agate, quartz, si02","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840586059864,"sku":"83000","price":13.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/25d8386c-il_fullxfull.5050287787_4us7.jpg?v=1745628383"},{"product_id":"blue-fluorite-rock-specimens-small-raw-stones-for-crafts-fluorite-crystals-fluorescent-minerals-la-paz-county-az-20-grams","title":"Blue Fluorite Rock Specimens | Small Raw Stones for Crafts | Fluorite Crystals | Fluorescent Minerals | La Paz County, AZ | 20 Grams","description":"\u003cp\u003eHand collected blue purple fluorite stones from La Paz County in Southwestern Arizona\u003c\/p\u003e\n\u003cp\u003eBright purple fluorescent rock, as seen under 365 NM wavelength ultraviolet light in one of my photos\u003c\/p\u003e\n\u003cp\u003eUse them for decoration, to make jewelry and other crafts, or as a cool gift for your favorite rock collector\u003c\/p\u003e\n\u003cp\u003e20.06 grams total\u003c\/p\u003e\n\u003cp\u003eStones in photos are the exact ones you will receive\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840586125400,"sku":"83002","price":10.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/02a270c1-il_fullxfull.5673968274_be2b.jpg?v=1745628383"},{"product_id":"unique-banded-agate-from-california-raw-mineral-specimen-109-12-grams","title":"Unique Banded Agate from California | Raw Mineral Specimen | 109.12 grams","description":"Welcome to the Grumbly Tumbleweed store, where you will find interesting rocks and minerals, rock jewelry, and many other unique treasures!  \n\nThis banded agate specimen was hand mined by me in Southern California.  With a small amount of drusy sparkle on top and an interesting line pattern on the sides, this is a truly interesting piece that would make a wonderful gift or addition to your collection.  \n\n109.12 grams\napproximately 2\" long","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840588681304,"sku":"83020","price":18.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/39ed7f3c-il_fullxfull.5746447168_eopg.jpg?v=1745628384"},{"product_id":"arizona-vanadinite-rock-red-crystals-la-paz-county-arizona-raw-stone-6-35g","title":"Arizona Vanadinite Rock | Red Crystals | La Paz County | Arizona | Raw Stone | 6.35g","description":"\u003cp\u003eLook at this gorgeous specimen of Vanadinite from the North Geronimo Mine in Arizona!\u003c\/p\u003e\n\u003cp\u003eThere are well formed red gemmy hopper crystals on the rock with a bit of an orange tint in places.\u003c\/p\u003e\n\u003cp\u003eThis would make a great gift or wonderful addition to your rock cabinet.\u003c\/p\u003e\n\u003cp\u003eHand mined my me.\u003c\/p\u003e\n\u003cp\u003eWeighing in at 6.35 grams about 1\" wide\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840588779608,"sku":"83017","price":30.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/aeb3234e-il_fullxfull.5735255086_58r6.jpg?v=1745628383"},{"product_id":"green-fluorite-rock-specimen-translucent-crystal-with-quartz-3-clowns-pocket-oatman-arizona-fluorescent-mineral-37-6g","title":"Green Fluorite Rock Specimen | Translucent Crystal with Quartz | 3 Clowns Pocket, Oatman, Arizona | Fluorescent Mineral | 37.6g","description":"Here is a gorgeous rock! It is Fluorite on Quartz from the 3 Clowns Pocket of the Hardy Vein System in Oatman, Arizona.\n\nFluorite from this location grows in rare cubo-octahedral shaped crystals that are a beautiful translucent minty pale shade of sea green color.  This raw specimen is on a white quartz matrix rock.\n\nThis would make a great gift or wonderful addition to your rock cabinet.\n\nUnder UV light, the fluorite appears to glow purple. See last photo of listing, taken under light from Convoy 365nm flashlight.\n\nWeighing in at 37.6 grams\n\nAbout 1.5\" wide","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840588812376,"sku":"83016","price":20.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/3c0db75d-il_fullxfull.5781897641_fq7t.jpg?v=1745628383"},{"product_id":"kyanite-ore-specimen-69-09g-bluebird-mine-california-raw-stone-natural-blue-rock-sample","title":"Kyanite Ore Specimen 69.09g | Bluebird Mine | California | Raw Stone | Natural Blue Rock Sample","description":"Kyanite ore rock specimen from the Bluebird Mine in southern California \n\n69.09 grams\n\napproximately 1.75 inches wide and 1.5 inches long, see photos for measurement details \n\nHand mined with care, this specimen would make a great addition to any rock collection\n\nIt has not been cut or altered in any way\n\nFor more rocks and minerals, rock jewelry,  geology themed shirts, and other gifts for crystal and mineral lovers, visit my Etsy store homepage:\n\nhttps:\/\/grumblytumbleweed.etsy.com\n\nAll photos were taken with a Samsung Galaxy S21 Ultra in natural lighting and have not been edited or retouched","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840589041752,"sku":"83046","price":19.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/443ffb49-il_fullxfull.6759509771_nwck.jpg?v=1745628387"},{"product_id":"amethyst-crystal-rock-specimen-purple-quartz-display-sample-from-brazil-39-91-grams","title":"Amethyst Crystal Rock Specimen, Purple Quartz Display Sample from Brazil, 39.91 grams","description":"Gorgeous amethyst crystal points sitting atop banded agate\n\nThis purple rock specimen from Brazil would make a great gift for anyone who loves geology, rocks, and minerals - adult or child, or it would be a wonderful addition to your own crystal collection\n\nweighs 39.91 grams\n\nabout 2.5 inches long\nabout 1.25 inches wide\n\nquartz, chalcedony, sio2","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840589107288,"sku":"83028","price":17.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/0762c883-il_fullxfull.6303459262_fnj7.jpg?v=1745628384"},{"product_id":"twinned-limonite-after-pyrite-cubes-on-matrix-from-the-harquahala-mountains-arizona-pseudomorph-rock-specimen-12-g-geology-gift","title":"Twinned Limonite after Pyrite Cubes on Matrix from the Harquahala Mountains, Arizona | Pseudomorph Rock Specimen | 12 g | Geology Gift","description":"\u003cp\u003eRocks and minerals specimen: twinned limonite after pyrite cubes on a sedimentary rock matrix\u003c\/p\u003e\n\u003cp\u003eLocation: Harquahala Mining District, Harquahala Mountains, La Paz County, Arizona\u003c\/p\u003e\n\u003cp\u003eWeight: 12.32 grams \u003c\/p\u003e\n\u003cp\u003eDimensions of rock including matrix: 1 1\/2 in long x 3\/4 in wide x 1 in tall\u003c\/p\u003e\n\u003cp\u003eThis limonite after pyrite pseudomorph rock specimen would make a great gift for the rock collector or geology lover in your life, or a unique addition to your rock collection from the desert southwest USA\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840589172824,"sku":"83037","price":33.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/3df0a5d4-il_fullxfull.6617175857_jita.jpg?v=1745628383"},{"product_id":"prehnite-mineral-specimen-from-boulemane-morocco-with-actinolite-and-natural-hole-dark-green-bowtie-shaped-crystals-18-42g","title":"Prehnite Mineral Specimen from Boulemane, Morocco, with Actinolite and Natural Hole, Dark Green Bowtie Shaped Crystals | 18.42g","description":"\u003cp\u003eThis cute Prehnite specimen from Boulemane, Morocco has dark bottle green crystals.\u003c\/p\u003e\n\u003cp\u003eThis one also has a unique feature - a natural hole where you can see right through the rock!\u003c\/p\u003e\n\u003cp\u003eSome fibrous microcrystals of actinolite can be seen with the naked eye, and examined with a hand loupe.\u003c\/p\u003e\n\u003cp\u003eThis aluminosilicate mineral would make a great gift for any rock collector or wonderful addition to your mineral display.\u003c\/p\u003e\n\u003cp\u003eMetaphysical properties include peace, protection, and creativity.\u003c\/p\u003e\n\u003cp\u003eWeighing in at 18.42 grams\u003c\/p\u003e\n\u003cp\u003eabout 2 inches (5 mm) long and 1 inch (2.5 mm) wide\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840589140056,"sku":"83036","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/209a26fe-il_fullxfull.6569001756_qyab.jpg?v=1745628387"},{"product_id":"botryoidal-malachite-rock-specimen-light-green-copper-ore-mineral-jerome-arizona-raw-stone-31-20g","title":"Botryoidal Malachite Rock Specimen | Light Green Copper Ore Mineral | Jerome, Arizona | Raw Stone | 31.20g","description":"Hand collected malachite rock specimen from near Jerome, Arizona.\n\nSome botroidal balls \/ bubble texture\n\nCopper ore, copper carbonate mineral \n\nlight green color\n\n31.20 grams\n\n1.75 inches x 1.25 inches\n\nFor more rocks specimens, rock jewelry,  geology themed shirts, and other gifts for crystal and mineral lovers, click here:\n\nhttps:\/\/grumblytumbleweed.etsy.com","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840589205592,"sku":"83035","price":25.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/0fb227a1-il_fullxfull.6614496661_4ygb.jpg?v=1745628388"},{"product_id":"rough-pyrite-copper-ore-rock-specimen-from-morocco-147-68g-with-quartz-and-green-oxidation-mineral","title":"Rough Pyrite Copper Ore Rock Specimen from Morocco 147.68g, with Quartz and Green Oxidation Mineral","description":"An interesting copper ore mineral specimen,  with shiny pyrite mixed with quartz, weighing 147.68 grams  \n\nThe back side exhibits green mineral oxidation as copper ore often does\n\nAbout 2 inches wide, 2 inches deep, and 2 inches tall\n\nFrom Morocco\n\nRaw, rough rock specimen; it has not been cut or polished \n\nWould make a great addition to your rock collection, or a wonderful gift for someone interested in geology \n\nAll photos were taken with a Samsung S21 Ultra in natural lighting and have not been edited, in order to show this mineral specimen as realistically as possible \n\nThe rock you see in the photos is the exact specimen you will receive","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840589238360,"sku":"83048","price":13.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/40114927-il_fullxfull.6711573648_7v9m.jpg?v=1745628383"},{"product_id":"amethyst-crystal-rock-specimen-purple-quartz-70-54-grams","title":"Amethyst Crystal Rock Specimen | Purple Quartz | 70.54 grams","description":"A pretty pointed cluster - amethyst crystal rock specimen\n\nPurple and white quartz are showing off their classic beauty in this piece \n\nIt would make a great gift for anyone who loves rocks and minerals - adult or child, or it would be a wonderful addition to your own crystal collection\n\nWeighing in at 70.54 grams\n\nabout 2\" long \/ 1.5\" wide","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840589336664,"sku":"83027","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/245e8212-il_fullxfull.6313832173_5ucj.jpg?v=1745628382"},{"product_id":"morocco-prehnite-rock-specimen-light-green-crystals-natural-mineral-from-boulemane-imilchil-region-rough-stone-52-92g","title":"Morocco Prehnite Rock Specimen | Light Green Crystals | Natural Mineral from Boulemane, Imilchil Region | Rough Stone | 52.92g","description":"\u003cp\u003eThis beautiful Prehnite specimen from Boulemane, Morocco has light green colored crystals that are well-terminated and have a unique bowtie shape.\u003c\/p\u003e\n\u003cp\u003ePrehnite is an aluminosilicate mineral.\u003c\/p\u003e\n\u003cp\u003eMetaphysical properties of prehnite include peace, protection, and creativity.\u003c\/p\u003e\n\u003cp\u003eThis lovely piece would make a great gift for any rock collector or a wonderful addition to your mineral display shelf or cabinet at home.\u003c\/p\u003e\n\u003cp\u003eWeighing in at 52.92 grams\u003c\/p\u003e\n\u003cp\u003eAbout 2 1\/4\" long and 1 1\/2\" inch wide\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840589369432,"sku":"83033","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/5d5aaf17-il_fullxfull.6553985728_eaeg.jpg?v=1745628387"},{"product_id":"rough-prehnite-rock-specimen-from-boulemane-imilchil-morocco-26-15g-beautiful-dark-and-light-green-bowtie-shaped-crystals","title":"Rough Prehnite Rock Specimen from Boulemane, Imilchil, Morocco, 26.15g, Beautiful Dark and Light Green Bowtie Shaped Crystals","description":"\u003cp\u003eThis beautiful Prehnite specimen from Boulemane, Morocco has bright crystals that are well-terminated. The color ranges from light green to dark bottle green. Some fibrous microcrystals of actinolite that can be seen with a hand loupe are also present in some areas.\u003c\/p\u003e\n\u003cp\u003eThis aluminosilicate mineral would make a great gift for any rock collector or wonderful addition to your mineral display.\u003c\/p\u003e\n\u003cp\u003eMetaphysical properties include peace, protection, and creativity.\u003c\/p\u003e\n\u003cp\u003eWeighing in at 26.15 grams about 1 1\/2\" long and 1 inch wide\u003c\/p\u003e\n\u003cp\u003eFind more rocks like this at the \u003ca href=\"https:\/\/www.grumblytumbleweed.com\" title=\"Grumbly Tumbleweed Shop\" rel=\"noopener\" target=\"_blank\"\u003eGrumbly Tumbleweed \u003c\/a\u003eshop, or read more about Prehnite \u003ca href=\"https:\/\/grumblytumbleweed.blogspot.com\/2025\/01\/prehnite-history-of-beautiful-green.html\" title=\"History of Prehnite\" rel=\"noopener\" target=\"_blank\"\u003ehere\u003c\/a\u003e.  \u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42840589402200,"sku":"83031","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/fec9061f-il_fullxfull.6548880698_cxnv.jpg?v=1745628382"},{"product_id":"arizona-fluorite-rock-la-paz-county-az-raw-stone-fluorescent-mineral","title":"Arizona Fluorite Rock | La Paz County | AZ | Raw Stone | Fluorescent Mineral","description":"\u003cp\u003eLook at this cute little Fluorite from the Silver Mining District in La Paz County, Arizona!\u003c\/p\u003e\n\u003cp\u003eIt is translucent blue green color on matrix rock and glows purple under 365 nm ultraviolet light.\u003c\/p\u003e\n\u003cp\u003eThis fluorescent mineral would make a great gift or wonderful addition to your rock cabinet.\u003c\/p\u003e\n\u003cp\u003eWeighing in at 9.71 grams\u003cbr\u003eabout 3\/4\" wide\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":42904786763864,"sku":"","price":14.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_934f9a13-9b09-4506-9431-7632563edeea.jpg?v=1748178693"},{"product_id":"malachite-copper-ore-rock-specimen-planet-mine-arizona-natural-raw-stone-59-g","title":"Malachite Copper Ore Rock Specimen | Planet Mine | Arizona | Natural Raw Stone | 59 g","description":"\u003cp\u003eThis unique mineral specimen features vibrant green copper ore with beautiful botryoidal malachite.\u003c\/p\u003e\n\u003cp\u003eIt was hand-collected near the historic Planet Mine in Arizona. Weighing 59.83 grams and measuring approximately 2.5 inches by 1.25 inches, this piece is ideal for collectors, educators, or anyone who appreciates natural geological beauty.\u003c\/p\u003e\n\u003cp\u003eThis specimen is completely natural and unaltered, showcasing the rich mineral-bearing character and desert mine charm of the region. Its striking colors and rough texture make it a standout addition to any rock, mineral, or crystal collection.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003eWeight: 59.83 grams\u003c\/p\u003e\n\u003cp\u003eSize: ~2.5\" x 1.25\"\u003c\/p\u003e\n\u003cp\u003eOrigin: Planet Mine, Arizona\u003c\/p\u003e\n\u003cp\u003eFeatures: Copper ore with green botryoidal malachite \u003c\/p\u003e\n\u003cp\u003eCondition: Naturally rough, unpolished\u003c\/p\u003e\n\u003cp\u003eThe natural pattern on it seems to flow in swirls through the rock.\u003c\/p\u003e\n\u003cp\u003eA thoughtful and unique gift for rockhounds, geology enthusiasts, or anyone drawn to the natural world. Ships carefully packed for safe arrival.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":42926673002584,"sku":null,"price":46.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_e45677a0-64b3-4ce0-8d76-9e33c87a9558.jpg?v=1749055692"},{"product_id":"gorgeous-natural-clear-quartz-crystal-cluster-from-mt-ida-arkansas-raw-mineral-specimen-61-49-grams","title":"Gorgeous Natural Clear Quartz Crystal Cluster from Mt. Ida, Arkansas | Raw Mineral Specimen | 61.49 grams","description":"\u003cp\u003eWelcome to the Grumbly Tumbleweed shop, where you will find interesting rocks and minerals, rock jewelry, and many other unique treasures!  \u003c\/p\u003e\n\u003cp\u003eThis crystal clear quartz cluster with a milky quartz base on matrix was hand mined by me in Mt. Ida, Arkansas. With small crystals growing on large crystals, and beautiful points capturing the light in all directions, this is a truly interesting piece that would make a wonderful gift or addition to your collection.  \u003c\/p\u003e\n\u003cp\u003e61.49 grams\u003c\/p\u003e\n\u003cp\u003eapproximately 2\" long and 1.25\" wide\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":42926686208088,"sku":null,"price":33.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_207228e2-23cb-4d6f-a1f3-2e480cf8c6c2.jpg?v=1749055796"},{"product_id":"kyanite-ore-specimen-24-51g-bluebird-mine-california-raw-stone-natural-blue-rock-sample","title":"Kyanite Ore Specimen 24.51g | Bluebird Mine | California | Raw Stone | Natural Blue Rock Sample","description":"\u003cp\u003eKyanite ore rock specimen from the Bluebird Mine in southern California with mica inclusions\u003c\/p\u003e\n\u003cp\u003e24.51 grams\u003c\/p\u003e\n\u003cp\u003eapproximately 1 3\/8 inches long and 7\/8 inches long, see photos for measurement details \u003c\/p\u003e\n\u003cp\u003eHand mined with care, this specimen would make a great addition to any rock collection\u003c\/p\u003e\n\u003cp\u003eIt has not been cut or altered in any way\u003c\/p\u003e\n\u003cp\u003eAll photos were taken with a Samsung Galaxy S25 Ultra in natural lighting and have not been edited or retouched\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":42995560611928,"sku":null,"price":17.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_f4b2327f-1289-4b58-8277-cbfd7cc106c9.jpg?v=1750940820"},{"product_id":"phenomenal-cerussite-rock-specimen-with-galena-and-barite-uv-reactive-glowing-mineral-natural-raw-stone-72-g","title":"Phenomenal Cerussite Rock Specimen | with Galena and Barite | UV Reactive Glowing Mineral | Natural Raw Stone | 72 g","description":"\u003cp\u003eThis unique mineral specimen features distinctively formed cerussite crystals on a bed of dark grey galena. Small amounts of barite are also present.\u003c\/p\u003e\n\u003cp\u003eThe translucent cerussite crystals exhibit beautiful natural etching.\u003c\/p\u003e\n\u003cp\u003eThis specimen glows vibrant yellow under 365 nm ultraviolet light (see 2nd photo).\u003c\/p\u003e\n\u003cp\u003eIt is from the Mibladen mine near Midelt, Morocco. Weighing 72.19 grams and measuring approximately 1.75 inches by 1.5 inches, this piece is ideal for collectors, educators, or anyone who appreciates natural geological beauty.\u003c\/p\u003e\n\u003cp\u003eThis specimen is completely natural and unaltered, showcasing the rich mineral-bearing character and charm of the region. Its striking crystal formations and rough texture make it a standout addition to any rock, mineral, or crystal collection.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003eWeight: 72.19 grams\u003c\/p\u003e\n\u003cp\u003eSize: ~1.75\" x 1.5\"\u003c\/p\u003e\n\u003cp\u003eOrigin: Mibladen Mine, Morocco\u003c\/p\u003e\n\u003cp\u003eChemical Formula: PbCO3\u003c\/p\u003e\n\u003cp\u003eFeatures: Translucent cerussite crystals with galena and barite\u003c\/p\u003e\n\u003cp\u003eCondition: Naturally rough, unpolished\u003c\/p\u003e\n\u003cp\u003eA thoughtful and unique gift for rockhounds, geology enthusiasts, or anyone drawn to the natural world. Ships carefully packed for safe arrival.\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":42999147823192,"sku":null,"price":56.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_2d1663e0-92cf-4436-91a6-410969b3953a.jpg?v=1750389295"},{"product_id":"green-wavellite-rock-specimen-mt-ida-arkansas-raw-stone","title":"Green Wavellite Rock Specimen | Mt. Ida, Arkansas | Raw Stone","description":"\u003cp\u003eWavellite is a rare and eye-catching phosphate mineral, often prized by collectors for its unique crystal formations and radiant colors.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003eChemical Formula: Al₃(PO₄)₂(OH,F)₃·5H₂O\u003c\/p\u003e\n\u003cp\u003eHardness: 3.5–4 on Mohs scale\u003c\/p\u003e\n\u003cp\u003eLuster: Vitreous to pearly\u003c\/p\u003e\n\u003cp\u003eColor: Green, on gray matrix\u003c\/p\u003e\n\u003cp\u003eSize: 6.91 grams, 1.25 inches x 0.75 inches x 0.5 inches\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eAppearance:\u003c\/p\u003e\n\u003cp\u003eWavellite typically forms botryoidal radiating, spherical clusters of crystals, which look a bit like waxy pompoms. These radial aggregates can appear on a matrix rock or embedded in fractures.\u003c\/p\u003e\n\u003cp\u003eWhere It's From:\u003c\/p\u003e\n\u003cp\u003eThis natural specimen is from the famous area in Arkansas, USA, near Mount Ida, but it also occurs in other phosphate-rich environments worldwide, including parts of Germany, England, and Bolivia.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eFun Fact:\u003c\/p\u003e\n\u003cp\u003eIt’s named after William Wavell, an English physician who first discovered it in the late 18th century.\u003c\/p\u003e\n\u003cp\u003eA wonderful addition to your rock and mineral collection, or a unique gift for your favorite geology enthusiast.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003estock number 83069\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43027130646616,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_f0f25715-ad69-4f61-9364-7ab7033b30d2.jpg?v=1751307856"},{"product_id":"copper-ore-rock-specimen-planet-mine-arizona-natural-raw-stone-118-g","title":"Copper Ore Rock Specimen | Planet Mine | Arizona | Natural Raw Stone | 118 g","description":"\u003cp\u003eThis unique mineral specimen features vibrant blue-green copper ore with visible chrysocolla, azurite, and malachite.\u003c\/p\u003e\n\u003cp\u003eIt was hand-collected near the historic Planet Mine in Arizona. Weighing 118.21 grams and measuring approximately 3 inches by 2 inches, this piece is ideal for collectors, educators, or anyone who appreciates natural geological beauty.\u003c\/p\u003e\n\u003cp\u003eThis specimen is completely natural and unaltered, showcasing the rich mineral-bearing character and desert mine charm of the region. Its striking colors and rough texture make it a standout addition to any rock, mineral, or crystal collection.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003eWeight: 118.21 grams\u003c\/p\u003e\n\u003cp\u003eSize: ~3\" x 2\"\u003c\/p\u003e\n\u003cp\u003eOrigin: Planet Mine, Arizona\u003c\/p\u003e\n\u003cp\u003eFeatures: Blue-green copper ore with chrysocolla, azurite, and malachite \u003c\/p\u003e\n\u003cp\u003eCondition: Naturally rough, unpolished\u003c\/p\u003e\n\u003cp\u003eThere also small quartz crystals that sparkle near the top. \u003c\/p\u003e\n\u003cp\u003eA thoughtful and unique gift for rockhounds, geology enthusiasts, or anyone drawn to the natural world. Ships carefully packed for safe arrival.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number 83070\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43027169738840,"sku":null,"price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_ecdf9881-6b8b-4786-b5a5-5cb630556325.jpg?v=1751310470"},{"product_id":"prehnite-rock-specimen-green-crystals-natural-mineral-from-morocco-imilchil-region-geology-gift","title":"Prehnite Rock Specimen | Green Crystals | Natural Mineral from Morocco, Imilchil Region | Geology Gift","description":"\u003cp\u003eThis prehnite rock specimen from Morocco has gorgeous green colored crystals that formed in unique bowtie shapes.\u003c\/p\u003e\n\u003cp\u003ePrehnite is a calcium aluminum silicate hydroxide mineral with the chemical formula Ca₂Al₂Si₃O₁₀(OH)₂. It is said fo promote peace, protection, and creativity.\u003c\/p\u003e\n\u003cp\u003eWeight: 19.35 grams\u003c\/p\u003e\n\u003cp\u003eSize: approximately 1.5\" long, 1\" wide\u003c\/p\u003e\n\u003cp\u003eThis lovely natural rock sample would make a great gift for any rock collector or a wonderful addition to your mineral display shelf or cabinet at home.\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43051393155160,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_e6379acf-629e-4ea7-b0b6-670ffab177c8.jpg?v=1752257230"},{"product_id":"gorgeous-cerussite-rock-specimen-with-galena-and-barite-uv-reactive-glowing-mineral-natural-raw-stone","title":"Gorgeous Cerussite Rock Specimen | with Galena and Barite | UV Reactive Glowing Mineral | Natural Raw Stone","description":"\u003cp\u003eThis beautiful mineral specimen features translucent cerussite crystals on grey galena. Bladed pink barite is also present.\u003c\/p\u003e\n\u003cp\u003eFluorescent mineral! This specimen glows vibrant yellow under 365 nm ultraviolet light (see photo). \u003c\/p\u003e\n\u003cp\u003eIt is from the Mibladen mine near Midelt, Morocco.  \u003c\/p\u003e\n\u003cp\u003eThis piece is ideal for collectors, educators, or anyone who appreciates natural geological beauty.\u003c\/p\u003e\n\u003cp\u003eThis specimen is completely natural and unaltered, showcasing the rich mineral-bearing character and charm of the region. Its striking crystal formations and rough texture make it a standout addition to any rock, mineral, or crystal collection.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003eWeight: 21.97 grams\u003c\/p\u003e\n\u003cp\u003eSize: ~1.5\" x 0.5\"\u003c\/p\u003e\n\u003cp\u003eOrigin: Mibladen Mine, Morocco\u003c\/p\u003e\n\u003cp\u003eChemical Formula: PbCO3\u003c\/p\u003e\n\u003cp\u003eFeatures: Translucent cerussite crystals with galena and pink barite\u003c\/p\u003e\n\u003cp\u003eCondition: Naturally rough, unpolished\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA thoughtful and unique gift for rockhounds, geology enthusiasts, or anyone drawn to the natural world. Ships carefully packed for safe arrival.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eStock number 83072\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43051903909976,"sku":null,"price":36.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_541a6194-b5f7-46f5-a391-b421670d08ea.jpg?v=1752262067"},{"product_id":"chrysocolla-copper-ore-rock-specimen-planet-mine-arizona-natural-raw-stone-13-57-g","title":"Chrysocolla Copper Ore Rock Specimen | Planet Mine | Arizona | Natural Raw Stone | 13.57 g","description":"\u003cp\u003eThis unique mineral specimen features the vibrant blue-green copper ore mineral, chrysocolla.\u003c\/p\u003e\n\u003cp\u003eIt was hand-collected near the historic Planet Mine in Arizona. Weighing 13.57 grams and measuring approximately 1.75 inches by 1 inches, this piece is ideal for collectors, educators, or anyone who appreciates natural geological beauty.\u003c\/p\u003e\n\u003cp\u003eThis specimen is completely natural and unaltered, showcasing the rich mineral-bearing character and desert mine charm of the region. Its striking colors and rough texture make it a standout addition to any rock, mineral, or crystal collection.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003eWeight: 13.57 grams\u003c\/p\u003e\n\u003cp\u003eSize: ~1.75\" x 1\"\u003c\/p\u003e\n\u003cp\u003eOrigin: Planet Mine, Arizona\u003c\/p\u003e\n\u003cp\u003eFeatures: Blue-green copper ore mineral, chrysocolla \u003c\/p\u003e\n\u003cp\u003eCondition: Naturally rough, unpolished\u003c\/p\u003e\n\u003cp\u003eA thoughtful and unique gift for rockhounds, geology enthusiasts, or anyone drawn to the natural world. Ships carefully packed for safe arrival.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eStock number 83075\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43087760162904,"sku":null,"price":19.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_e80b0b60-6806-420e-ba25-f4c6e8a9a803.jpg?v=1753839941"},{"product_id":"limonite-after-pyrite-cube-on-matrix-from-the-harquahala-mountains-arizona-pseudomorph-rock-specimen-20-g-raw-stone-geology-gift","title":"Limonite after Pyrite Cube on Matrix from the Harquahala Mountains, Arizona | Pseudomorph Rock Specimen | 20 g | Raw Stone | Geology Gift","description":"\u003cp\u003eRocks and minerals specimen: a well-formed cubic mineral, limonite after pyrite on a sedimentary rock matrix\u003c\/p\u003e\n\u003cp\u003eLocation: Harquahala Mining District, Harquahala Mountains, La Paz County, Arizona\u003c\/p\u003e\n\u003cp\u003eWeight: 20.08 grams\u003c\/p\u003e\n\u003cp\u003eDimensions of rock including matrix: 2 in long x 1.25 in wide x 1\/2 in tall\u003c\/p\u003e\n\u003cp\u003eDimensions of limonite alone: 5\/8 in long x 3\/8 in wide x 1\/4 in tall\u003c\/p\u003e\n\u003cp\u003eThis limonite after pyrite pseudomorph rock specimen would make a great gift for the rock collector or geology lover in your life, or a unique addition to your rock collection from the desert southwest USA.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eStock number 83074\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43088750903384,"sku":null,"price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_6d53ca38-bbff-46d2-8a6d-f953d8860e35.jpg?v=1753885081"},{"product_id":"stunning-red-quartz-crystal-specimen-from-morocco-rough-mineral-sample-14-18-grams","title":"Stunning Red Quartz Crystal Specimen from Morocco  | Rough Mineral Sample | 14.18 grams","description":"\u003cp\u003eThis natural red quartz crystal features deep, fiery color due to earthy iron oxide inclusions. It’s a raw mineral specimen with rugged texture and full of character, perfect for collectors, crystal lovers, or anyone who appreciates the untamed beauty of geology.\u003c\/p\u003e\n\u003cp\u003eTwo main crystals form this unique piece, twinned together in a striking natural formation. One side features a dramatic fissure filled with cute micro-crystals, while the opposite side is peppered with more fine crystalline growth. It’s completely unpolished and unaltered, just as it formed in the earth.\u003c\/p\u003e\n\u003cp\u003eThis Moroccan quartz cluster is compact, eye-catching, and one-of-a-kind. A great choice for display, meditation, educational use, or as a gift for your favorite rockhound or crystal collector.\u003c\/p\u003e\n\u003cp\u003eItem Details:\u003c\/p\u003e\n\u003cp\u003eWeight: 14.18 grams\u003c\/p\u003e\n\u003cp\u003eSize: Approx. 1.75 in. long x 0.75 in. wide\u003c\/p\u003e\n\u003cp\u003eOrigin: Morocco\u003c\/p\u003e\n\u003cp\u003eMaterial: Red iron oxide quartz\u003c\/p\u003e\n\u003cp\u003eCondition: Raw, unpolished, and natural\u003c\/p\u003e\n\u003cp\u003eThis bold, untamed piece reminds me of fire and power. A wonderful addition to any crystal collection, and a thoughtful gift for geology lovers or anyone who connects with nature’s raw edge.\u003c\/p\u003e\n\u003cp\u003eShips safely wrapped with care.\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43088764665944,"sku":null,"price":23.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_3854ebd6-4be0-4ab7-8b19-e66cdc4ac546.jpg?v=1753885760"},{"product_id":"stunning-red-quartz-crystal-specimen-from-morocco-rough-mineral-sample-20-96-grams","title":"Stunning Red Quartz Crystal Specimen from Morocco | Rough Mineral Sample | 20.96 grams","description":"\u003cp\u003eThis natural red quartz crystal features deep, fiery color due to earthy iron oxide inclusions. It’s a raw mineral specimen with rugged texture and full of character, perfect for collectors, crystal lovers, or anyone who appreciates the untamed beauty of geology.\u003c\/p\u003e\n\u003cp\u003eThis unique quartz crystal cluster piece is made up of one main well terminated red quartz point with other inter-grown red quartz crystals and one spot featuring tons of tiny little red quartz points. It’s completely unpolished and unaltered, just as it formed in the earth.\u003c\/p\u003e\n\u003cp\u003eThis Moroccan quartz cluster is compact, eye-catching, and one-of-a-kind. A great choice for display, meditation, educational use, or as a gift for your favorite rockhound or crystal collector.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eItem Details:\u003c\/p\u003e\n\u003cp\u003eWeight: 20.96 grams\u003c\/p\u003e\n\u003cp\u003eSize: Approx. 1.75 in. long x 1 in. wide\u003c\/p\u003e\n\u003cp\u003eOrigin: Morocco\u003c\/p\u003e\n\u003cp\u003eMaterial: Red iron oxide quartz\u003c\/p\u003e\n\u003cp\u003eCondition: Raw, unpolished, and natural\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eThis bold, untamed piece reminds me of fire and power. A wonderful addition to any crystal collection, and a thoughtful gift for geology lovers or anyone who connects with nature’s raw edge.\u003c\/p\u003e\n\u003cp\u003eShips safely wrapped with care.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eStock number 83075\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43104045957208,"sku":null,"price":27.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_888c8324-afdc-4168-84f2-8b3bbefc1a88.jpg?v=1754504964"},{"product_id":"captivating-cerussite-rock-specimen-with-pink-barite-galena-uv-reactive-glowing-mineral-natural-raw-stone-49-g","title":"Captivating Cerussite Rock Specimen | with Pink Barite \u0026 Galena | UV Reactive Glowing Mineral | Natural Raw Stone | 49 g","description":"\u003cp\u003eThis unique mineral specimen features beautifully formed cerussite crystals amidst a forest of bladed pink barite on a heavy galena matrix.\u003c\/p\u003e\n\u003cp\u003eThe translucent cerussite crystals glow gorgeous yellow under 365 nm uv light. This makes cerussite is a fluorescent mineral. See how cool it looks in photo #2.\u003c\/p\u003e\n\u003cp\u003eIt is from the Mibladen mine near Midelt, Morocco. Weighing 48.96 grams and measuring approximately 1.75 inches by 1.5 inches, this piece is ideal for collectors, educators, or anyone who appreciates natural geological beauty.\u003c\/p\u003e\n\u003cp\u003eThis specimen is completely natural and unaltered, showcasing the rich mineral-bearing character and charm of the region. Its striking crystal formations and rough texture make it a standout addition to any rock, mineral, or crystal collection.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003eWeight: 48.96 grams\u003c\/p\u003e\n\u003cp\u003eSize: ~1.75\" x 1.5\"\u003c\/p\u003e\n\u003cp\u003eOrigin: Mibladen Mine, Morocco\u003c\/p\u003e\n\u003cp\u003eChemical Formula: PbCO3\u003c\/p\u003e\n\u003cp\u003eFeatures: Translucent cerussite crystals with bladed pink barite and galena\u003c\/p\u003e\n\u003cp\u003eCondition: Naturally rough, unpolished\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eA thoughtful and unique gift for rockhounds, geology enthusiasts, or anyone drawn to the natural world. Ships carefully packed for safe arrival.\u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003estock number: 83077\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43108782473304,"sku":null,"price":68.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_f4e417bb-c998-4ef5-af7d-7c6f3a4dfbe1.jpg?v=1754701746"},{"product_id":"pointed-red-quartz-crystal-specimen-from-morocco-rough-mineral-sample-29-37-grams","title":"Pointed Red Quartz Crystal Specimen from Morocco | Rough Mineral Sample | 29.37 grams","description":"\u003cp\u003eThis natural red quartz crystal features deep, fiery color due to earthy iron oxide inclusions. It’s a raw mineral specimen with rugged texture and full of character, perfect for collectors, crystal lovers, or anyone who appreciates the untamed beauty of geology.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis unique pointed quartz crystal is actually made up of three distinct red quartz points that have grown together. It’s completely unpolished and unaltered, just as it formed in the earth.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis Moroccan quartz cluster is full of personality; it's eye-catching, and one-of-a-kind. A great choice for display, meditation, educational use, or as a gift for your favorite rockhound or crystal collector.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eItem Details:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWeight: 29.37 grams\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSize: Approx. 1.75 in. long x 0.75 in. wide\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOrigin: Morocco\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMaterial: Red iron oxide quartz\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCondition: Raw, unpolished, and natural\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis bold, pointed piece reminds me of determination and power. A wonderful addition to any crystal collection, and a thoughtful gift for geology lovers or anyone who connects with nature’s raw edge.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eShips safely wrapped with care.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number: 83078\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43108993433688,"sku":null,"price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_0f2f8e09-401a-4e64-9c30-1101b33b1dc3.jpg?v=1754704231"},{"product_id":"kyanite-ore-specimen-49-14-g-bluebird-mine-california-raw-stone-natural-blue-rock-sample","title":"Kyanite Ore Specimen 49.14 g | Bluebird Mine | California | Raw Stone | Natural Blue Rock Sample","description":"\u003cp\u003eKyanite ore rock specimen from the Bluebird Mine in southern California with mica inclusions\u003c\/p\u003e\n\u003cp\u003e49.14 grams\u003c\/p\u003e\n\u003cp\u003eapproximately 2 inches long and 1.5 inches long, see photos for measurement details\u003c\/p\u003e\n\u003cp\u003eHand mined with care, this specimen would make a great addition to any rock collection\u003c\/p\u003e\n\u003cp\u003eIt has not been cut or altered in any way\u003c\/p\u003e\n\u003cp\u003eFor more rocks and minerals, rock jewelry, geology themed shirts, and other gifts for crystal and mineral lovers, visit my home page:  www.grumblytumbleweed.com \u003c\/p\u003e\n\u003cp\u003eAll photos were taken with a Samsung Galaxy S25 Ultra in natural lighting and have not been edited or retouched\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e---\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003estock number 83079\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43110452166744,"sku":null,"price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_1fa1418f-2c06-428d-8fb0-01efe9579cf8.jpg?v=1754758412"},{"product_id":"galena-on-quartz-matrix-rock-105-44g-mineral-specimen-from-morocco-raw-shiny-stone","title":"Galena on Quartz Matrix Rock - 105.44g - Mineral Specimen from Morocco - Raw Shiny Stone","description":"\u003cp data-start=\"223\" data-end=\"550\"\u003eDiscover the stunning beauty of this natural galena on a sparkling quartz matrix mined in  Morocco. This specimen showcases the mineral’s classic geometry visible to the naked eye, completely raw and untouched, with no polishing or dyeing.\u003c\/p\u003e\n\u003cp data-start=\"552\" data-end=\"734\"\u003eThe quartz matrix displays a delicate sugary white texture that beautifully contrasts with the metallic luster of the galena, creating a captivating display piece for any collection.\u003c\/p\u003e\n\u003cp data-start=\"736\" data-end=\"927\"\u003e\u003cstrong data-start=\"736\" data-end=\"752\"\u003eAbout Galena\u003c\/strong\u003e\u003cbr data-start=\"752\" data-end=\"755\"\u003eGalena (PbS) is a sulfide mineral primarily mined as an important ore of lead, and sometimes silver. Its striking cubic crystals are prized by mineral collectors worldwide.\u003c\/p\u003e\n\u003cp data-start=\"929\" data-end=\"1085\"\u003e\u003cstrong data-start=\"929\" data-end=\"954\"\u003eMetaphysical Benefits\u003c\/strong\u003e\u003cbr data-start=\"954\" data-end=\"957\"\u003eGalena is believed to promote courage, harmony, and grounding, making it a meaningful addition to your home or meditation space.\u003c\/p\u003e\n\u003cp data-start=\"1087\" data-end=\"1110\"\u003e\u003cstrong data-start=\"1087\" data-end=\"1108\"\u003eSpecimen Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1111\" data-end=\"1215\"\u003e\n\u003cli data-start=\"1111\" data-end=\"1135\"\u003e\n\u003cp data-start=\"1113\" data-end=\"1135\"\u003eWeight: 105.44 grams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1136\" data-end=\"1215\"\u003e\n\u003cp data-start=\"1138\" data-end=\"1215\"\u003eDimensions: Approximately 2 inches long x 1.5 inches wide x 1.5 inches tall\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1217\" data-end=\"1338\"\u003eThis unique specimen makes a thoughtful gift for rock enthusiasts or a standout piece to enhance your mineral collection.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number 83080\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43193375129688,"sku":null,"price":22.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_4a54295c-e3ed-4737-82b2-3c68b347f7ee.jpg?v=1757343597"},{"product_id":"chrysocolla-copper-ore-rock-specimen-planet-mine-arizona-natural-raw-stone-70-83-g","title":"Chrysocolla Copper Ore Rock Specimen | Planet Mine | Arizona | Natural Raw Stone | 70.83 g","description":"\u003cp\u003eThis unique mineral specimen features the vibrant blue-green copper ore mineral, chrysocolla, formed in cool layered bands that almost look like zebra stripes across the rock.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIt was hand-collected near the historic Planet Mine in Arizona. Weighing 70.83 grams and measuring approximately 3 inches by 1.5 inches, this piece is ideal for collectors, educators, or anyone who appreciates natural geological beauty.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis specimen is completely natural and unaltered, showcasing the rich mineral-bearing character and desert mine charm of the region. Its striking colors and rough texture make it a standout addition to any rock, mineral, or crystal collection.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWeight: 70.83 grams\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSize: ~3\" x 1.5\"\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOrigin: Planet Mine, Arizona\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFeatures: Blue-green copper ore mineral, chrysocolla \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCondition: Naturally rough, unpolished\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA thoughtful and unique gift for rockhounds, geology enthusiasts, or anyone drawn to the natural world. Ships carefully packed for safe arrival.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number 83081\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43193600213080,"sku":null,"price":37.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_26ca80bd-4566-43d4-8ba2-f616bc558a7c.jpg?v=1757346110"},{"product_id":"shiny-michigan-copper-rock-specimen-from-the-keweenaw-peninsula","title":"Shiny Michigan Copper - Rock Specimen from the Keweenaw Peninsula","description":"\u003cp\u003eGorgeous shiny natural copper rock specimen from the Keweenaw Peninsula in Michigan's Upper Peninsula \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMetallic copper mineral sample with rough, raw texture and some beautiful green tarnishing\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eApproximately 1.5 inches x 1 inch x 0.25 inch\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis lovely piece of copper would be a perfect addition to any rock collection, specially if you collect US minerals or natural metals and ores\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIt's also a great gift for any geology lover or rock enthusiast\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePhotos were taken under natural outdoor lighting and have not been edited or retouched in order to show the mineral specimen as true as possible\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAll rock and mineral specimens are packaged with care for safe shipping\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number 83082\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43197739237464,"sku":null,"price":39.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_34da8ce0-a6f1-49fe-a53c-57fdbb274e53.jpg?v=1757472043"},{"product_id":"beautiful-botryoidal-chrysocolla-copper-ore-rock-specimen-planet-mine-arizona-natural-raw-stone","title":"Beautiful Botryoidal Chrysocolla Copper Ore Rock Specimen | Planet Mine | Arizona | Natural Raw Stone","description":"\u003cp\u003eThis unique copper ore mineral specimen features vibrant light green chrysocolla with a beautiful botryoidal texture, formed on a striking black matrix rock.\u003c\/p\u003e\n\u003cp\u003eIt was hand-collected near the historic Planet Mine in Arizona. Weighing 16.26 grams and measuring approximately 2 inches by 1.25 inches, this piece is ideal for collectors, educators, or anyone who appreciates natural geological beauty.\u003c\/p\u003e\n\u003cp\u003eThis specimen is completely natural and unaltered, showcasing the rich mineral-bearing character and desert mine charm of the region. Its striking teal and black colors and rough texture make it a standout addition to any rock, mineral, or crystal collection.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003eWeight: 16.26 grams\u003c\/p\u003e\n\u003cp\u003eSize: ~2\" x 1.25\"\u003c\/p\u003e\n\u003cp\u003eOrigin: Planet Mine, Arizona\u003c\/p\u003e\n\u003cp\u003eFeatures: Copper ore minerals, light green botryoidal chrysocolla\u003c\/p\u003e\n\u003cp\u003eCondition: Naturally rough, unpolished\u003c\/p\u003e\n\u003cp\u003eThe natural texture looks like bubbles of various sizes.\u003c\/p\u003e\n\u003cp\u003eA thoughtful and unique gift for rockhounds, geology enthusiasts, or anyone drawn to the natural world. Ships carefully packed for safe arrival.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e---\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003estock number #83083\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43208609988696,"sku":null,"price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_1334b55c-e68a-4578-8501-bc5dc97b98c9.jpg?v=1757805731"},{"product_id":"rough-pyrite-and-chalcopyrite-on-quartz-rock-specimen-from-morocco-sparkly-fools-gold","title":"Rough Pyrite and Chalcopyrite on Quartz Rock Specimen from Morocco | Sparkly Fool's Gold","description":"\u003cp\u003eAn interesting mineral specimen, with shiny golden colored pyrite and chalcopyrite mixed with quartz, weighing 198.11 grams. \u003c\/p\u003e\n\u003cp\u003eAbout 2 inches wide, 2 inches deep, and 1.5 inches tall.\u003c\/p\u003e\n\u003cp\u003eFrom Morocco.\u003c\/p\u003e\n\u003cp\u003eRaw, rough rock specimen; it has not been cut or polished.\u003c\/p\u003e\n\u003cp\u003eWould make a great addition to your rock collection, or a wonderful gift for someone interested in geology.\u003c\/p\u003e\n\u003cp\u003eAll photos were taken with a Samsung S25 Ultra in natural lighting and have not been edited, in order to show this mineral specimen as realistically as possible.\u003c\/p\u003e\n\u003cp\u003eThe rock you see in the photos is the exact specimen you will receive.\u003c\/p\u003e\n\u003cp\u003eAll mineral specimens are packaged securely for safe shipping.\u003c\/p\u003e\n\u003cp\u003eFind more great geology gifts, apparel, and gear, visit our home page: www.grumblytumbleweed.com \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number 83084\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43213783400536,"sku":null,"price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_20a5c14f-257f-483d-af75-d3e0c38cf616.jpg?v=1758042276"},{"product_id":"shiny-michigan-copper-rock-specimen-from-the-keweenaw-peninsula-1","title":"Shiny Michigan Copper - Rock Specimen from the Keweenaw Peninsula","description":"\u003cp\u003eGorgeous shiny natural copper rock specimen from the Keweenaw Peninsula in Michigan's Upper Peninsula\u003c\/p\u003e\n\u003cp\u003eMetallic copper mineral sample with rough, raw texture and some beautiful basaltic matrix showing\u003c\/p\u003e\n\u003cp\u003eApproximately 1.5 inches x 1 inch x 0.5 inch\u003c\/p\u003e\n\u003cp\u003eWeight: 34.93 grams\u003c\/p\u003e\n\u003cp\u003eThis lovely piece of copper would be a perfect addition to any rock collection, specially if you collect US minerals or natural metals and ores\u003c\/p\u003e\n\u003cp\u003eIt's also a great gift for any geology lover or rock enthusiast\u003c\/p\u003e\n\u003cp\u003ePhotos were taken under natural outdoor lighting and have not been edited or retouched in order to show the mineral specimen as true as possible\u003c\/p\u003e\n\u003cp\u003eAll rock and mineral specimens are packaged with care for safe shipping\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number 83085\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43216197550168,"sku":null,"price":39.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_787511ef-48d7-4d2d-8964-64c2c7b6ef3b.jpg?v=1758130720"},{"product_id":"chrysocolla-mineral-specimen-copper-ore-rock-planet-mine-arizona-with-botryoidal-texture-feature","title":"Chrysocolla Mineral Specimen, Copper Ore Rock, Planet Mine, Arizona, with Botryoidal Texture Feature","description":"\u003cp\u003eThis beautiful copper ore mineral specimen features vibrant blue green chrysocolla with one side showcasing a crevice with botryoidal texture inside. Mixed with a dark black matrix rock, it is a unique piece of geology that you can bring into your home or gift to your favorite rock collector.  \u003c\/p\u003e\n\u003cp\u003eIt was hand-collected near the historic Planet Mine in Arizona. Weighing 20.55 grams and measuring approximately 1.5 inches by 1.25 inches, this piece is ideal for collectors, educators, or anyone who appreciates natural geological beauty.\u003c\/p\u003e\n\u003cp\u003eThis specimen is completely natural and unaltered, showcasing the rich mineral-bearing character and desert mine charm of the region. Its striking teal and black colors and rough texture make it a standout addition to any rock, mineral, or crystal collection.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003c\/p\u003e\n\u003cp\u003eWeight: 20.55 grams\u003c\/p\u003e\n\u003cp\u003eSize: ~1.5\" x 1.25\"\u003c\/p\u003e\n\u003cp\u003eOrigin: Planet Mine, Arizona\u003c\/p\u003e\n\u003cp\u003eFeatures: Copper ore minerals, blue green botryoidal chrysocolla \u003c\/p\u003e\n\u003cp\u003eCondition: Naturally rough, unpolished\u003c\/p\u003e\n\u003cp\u003eThe natural area of botryoidal texture looks like bubbles or balls \u003c\/p\u003e\n\u003cp\u003eA thoughtful and unique gift for rockhounds, geology enthusiasts, or anyone drawn to the natural world. Ships carefully packed for safe arrival.\u003c\/p\u003e\n\u003cp\u003eFind more rocks, geology shirts, rockhounding stickers, and adventure gifts here at www.grumblytumbleweed.com\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number #83086\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43244932661336,"sku":null,"price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_7bc642fc-6db8-4b30-bcc7-d2b15b24ead4.jpg?v=1759291202"},{"product_id":"red-quartz-cluster-crystal-specimen-from-morocco-rough-mineral-sample-82-57-grams","title":"Red Quartz Cluster Crystal Specimen from Morocco | Rough Mineral Sample | 82.57 grams","description":"\u003cp\u003eThis natural red quartz crystal cluster showcases vibrant, fiery tones created by earthy iron oxide inclusions. With its rugged texture and raw beauty, it’s full of character; perfect for collectors, crystal enthusiasts, or anyone who appreciates the untamed side of geology.\u003c\/p\u003e\n\u003cp\u003eA unique Moroccan specimen, this cluster appears as though it’s dusted with clear quartz, adding depth and intrigue. Left unpolished and natural, it captures the striking contrast of red quartz in its raw form.\u003c\/p\u003e\n\u003cp\u003eDistinctive and one-of-a-kind, this piece is ideal for display, meditation, educational purposes, or as a thoughtful gift for your favorite rockhound or crystal collector.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eItem Details:\u003c\/p\u003e\n\u003cp\u003eWeight: 82.57 grams\u003c\/p\u003e\n\u003cp\u003eSize: Approx. 2.75 in. long x 1.75 in. wide\u003c\/p\u003e\n\u003cp\u003eOrigin: Morocco\u003c\/p\u003e\n\u003cp\u003eMaterial: Red iron oxide quartz\u003c\/p\u003e\n\u003cp\u003eCondition: Raw, unpolished, natural\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis bold, pointed cluster carries a powerful energy and presence; an eye-catching addition to any crystal collection.\u003c\/p\u003e\n\u003cp\u003eWe love rocks as much as you do! All crystals ship carefully wrapped for protection during shipping. \u003c\/p\u003e\n\u003cp\u003eDiscover more unique treasures here at www.grumblytumbleweed.com, including rocks, shirts, stickers, adventure gear, and a curated selection of curious gifts.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number: 83087\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43244937642072,"sku":null,"price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_041b385b-e184-4874-86f5-2dd346d80b46.jpg?v=1759291351"},{"product_id":"california-chalcedony-specimen-natural-mule-mountain-crystal-60-19-grams","title":"California Chalcedony Specimen: Natural Mule Mountain Crystal (60.19 grams)","description":"\u003cp\u003eThis natural chalcedony specimen was hand-collected in the Mule Mountains of Southern California, a desert range known for its rugged terrain and hidden mineral beauty. With its soft desert hues and textured natural surfaces, it carries both the quiet charm and enduring character of the landscape where it formed.\u003c\/p\u003e\n\u003cp\u003eWeighing 60.19 grams, this compact piece is perfectly sized for display, study, or collection. Its raw, unpolished texture highlights the authentic beauty of chalcedony and makes it a unique addition for rockhounds, crystal lovers, or anyone drawn to the desert’s subtle treasures.\u003c\/p\u003e\n\u003cp\u003eItem Details:\u003c\/p\u003e\n\u003cp\u003eWeight: 60.19 grams\u003c\/p\u003e\n\u003cp\u003eSize: Approx. 2 in. x 1.75 in.\u003c\/p\u003e\n\u003cp\u003eOrigin: Mule Mountains, Southern California\u003c\/p\u003e\n\u003cp\u003eMaterial: Chalcedony\u003c\/p\u003e\n\u003cp\u003eCondition: Raw, natural, unpolished\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA versatile specimen, it works beautifully for educational use, meditation, or as a thoughtful gift for geology lovers. 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With its bold desert hues and textured natural surfaces, it displays both the rugged character and intricate complexity of the landscape where it formed.\u003c\/p\u003e\n\u003cp\u003eWeighing 53.22 grams, this piece is perfectly sized for display, study, or collection. Its raw, unpolished texture highlights the authentic beauty of jasper and chalcedony and makes it a unique addition for rockhounds, crystal lovers, or anyone drawn to the desert’s fascinating treasures.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eItem Details:\u003c\/p\u003e\n\u003cp\u003eWeight: 53.22 grams\u003c\/p\u003e\n\u003cp\u003eSize: Approx. 2 in. x 1.75 in.\u003c\/p\u003e\n\u003cp\u003eOrigin: Mule Mountains, Southern California\u003c\/p\u003e\n\u003cp\u003eMaterial: Jasper, Chalcedony, Agate\u003c\/p\u003e\n\u003cp\u003eCondition: Raw, natural, unpolished\u003c\/p\u003e\n\u003cp\u003eA versatile and durable specimen, it works beautifully for educational use, meditation, or as a thoughtful gift for geology lovers. Its desert location brings a touch of California’s wild desert landscapes into any rock collection.\u003c\/p\u003e\n\u003cp\u003eShips carefully wrapped for safe transport.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAlso listed on Etsy with international shipping availabile at:\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/grumblytumbleweed.etsy.com\/listing\/4384253533\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number #83090\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43264496042072,"sku":null,"price":29.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_fb903130-84e0-4ffd-901a-0ceb92dca5c6.jpg?v=1760210574"},{"product_id":"untitled-oct11_13-33","title":"Arkansas Quartz Crystal Cluster: Raw Mineral Specimen, Hand Mined (89.58 grams)","description":"\u003cp\u003eWelcome to the Grumbly Tumbleweed shop, where you will find interesting rocks and minerals, rock jewelry, and many other unique treasures!  \u003c\/p\u003e\n\u003cp\u003eThis mixed crystal clear and milky quartz cluster on matrix was hand mined by me in Mt. Ida, Arkansas. With a variety of small crystals exhibiting pefect points that capture the light in all directions, this is a truly interesting piece that would make a wonderful gift or addition to your collection.  \u003c\/p\u003e\n\u003cp\u003e89.58 grams\u003c\/p\u003e\n\u003cp\u003eapproximately 2.5\" long and 1.5\" wide\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAlso listed on Etsy with international shipping available:\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/grumblytumbleweed.etsy.com\/listing\/4384257094\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003estock number 83091\u003c\/p\u003e","brand":"Grumbly Tumbleweed ","offers":[{"title":"Default Title","offer_id":43264622755928,"sku":null,"price":33.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/files\/rn-image_picker_lib_temp_355bada1-49d8-4895-bd20-8737b908d911.jpg?v=1760326984"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/1241\/6088\/collections\/15be2ae5-il_fullxfull.6721345778_1c3w.jpg?v=1767907841","url":"https:\/\/www.grumblytumbleweed.com\/collections\/rock-mineral-specimens.oembed?page=4","provider":"Grumbly Tumbleweed ","version":"1.0","type":"link"}