$24.99You'll love this assortment as these specimens are larger than others offering similar items. You'll get just over 2-lbs of Ruby, Tourmaline, Garnet, Chrisacola, Green Calcite, Emerald, Amethyst, Large Quartz Crystals, Citrine, Geode Piece, Pyrite, Arrowhead, Ametrine, Smokey Quartz, Rose Quartz, Polished Agates, Topaz, Aquamarine, Fluorescent Mineral, Really Cool Looking Sandstone and more.
$22.00Approximately 25 pieces of gorgeous blue calcite. One full pound. Great for classroom mineral kits, simulated panning or dig activities for kids and students. Ask about volume discounts.
$19.99Natural rough Turquoise - 1/4 lb - 15+ pieces. Turquoise is an opaque, blue-to-green mineral that is a hydrated phosphate of copper and aluminium, with the chemical formula CuAl₆(PO₄)₄(OH)₈·4H₂O. It is rare and valuable in finer grades and has been prized as a gemstone and ornamental stone for thousands of years owing to its unique hue.
$19.99Gorgeous green calcite - perfect for classroom or party dig or panning activity - great for classroom mineral collections. Often used as a healing crystal. Calcite is a rock-forming mineral with a chemical formula of CaCO3. It is extremely common and found throughout the world in sedimentary, metamorphic, and igneous rocks. Some geologists consider it to be a "ubiquitous mineral" - one that is found everywhere. Calcite is the principal constituent of limestone and marble. 1 lb - 25+ pieces
$24.95FREE SHIPPING! Amethyst Points (Genuine) Bulk Sample Minerals by the pound. One of our earth science resources. Great for simulated crystal mining or gemstone mining. Among the favorite minerals for kids. 1 lb. - Approx. 40 pcs. per pound. For quantity discounts and Wholesale pricing, call 800-411-3466
$22.00Aquamarine Bulk Sample Gemstones. Genuine mineral specimens. Among our earth science resources. Great for simulated crystal mining or gemstone mining. Among the best minerals for kids. 1 pound. For quantity discounts and Wholesale pricing, call 800-411-3466
$24.95FREE SHIPPING! Genuine bulk citrine Minerals by the pound. One of our earth science resources. Great for simulated crystal mining or gemstone mining. One of the favorite minerals for kids. 1 lb. - Approx. 40 pcs. per pound. For quantity discounts and Wholesale pricing, call 800-411-3466
$24.95FREE SHIPPING! EMERALD Genuine Rough Direct From Mine. Bulk sample gemstones. One of our earth science resources. Great for simulated crystal mining or gemstone mining. Among the best minerals for kids. 1 lb - Approx. 80-100 pcs. For quantity discounts and Wholesale pricing, call 845-368-3466.
$19.991 pound of variety of beautiful jewel-toned polished agates from Brazil - great for panning or dig activities at dino digs or mineral themed birthday parties and school programs. Approximately 30+ pieces.
$19.99Beautiful blue sodalite - one pound - approximately 20 2"-3" pieces. Sodalite is a member of the sodalite group with hauyne, nosean, lazurite and tugtupite. First discovered by Europeans in 1811 in the Ilimaussaq intrusive complex in Greenland, sodalite did not become important as an ornamental stone until 1891 when vast deposits of fine material were discovered in Ontario, Canada. Great educational mineral.
$19.99Selenite, also known as satin spar, desert rose, or gypsum flower are four crystal structure varieties of the mineral gypsum. These four varieties of gypsum may be grouped together and called selenite. 10_ pieces in the 1/2 lb
You get Ten (10) of these Chakra Healing Stones.
Carnelian is a stabilising stone. Carnelian restores vitality and motivation, and stimulates creativity. It gives courage, promotes positive life choices, dispels apathy and motivates for success.
These polished stones range in size between 3/4 inch to 1 1/4 inches.
Bulk Citrine Crystal minerals, sized 1/2" - 2" makes a great ingredient for gemstone mining or panning activity. Great classroom mineral. You'll get about 30+ pieces in 1 pound. Great rock and mineral party favor.
$14.99Sea glass is created when the ocean acts as a rock tumber. Bottles, jars and glass discarded in the ocean are tumbled by the ocean to form these colorful glass "gems." Great ingredient for crafts and jewelry making. Shapes and colors vary by lot.
$299.00High end mix of bulk quantity of genuine gemstones and minerals (bulk) - perfect for camps, schools, group events -- including shark teeth, megalodon shark teeth, dinosaur bone, brachiopods, clams, crinoid stems, petrified wood, fossil coral, ammonites and more. Approximately 40 pieces per pound - 20 pounds. Great for large-scale camp or school mineral digs, gemstone mining activities, gold rush and gold panning activities, great for camp nature and science programming. Call 800-411-3466 for volume discounts on even larger quantities.
Genuine rough (unpolished) emerald makes a great addition to panning for gemstones or classroom mineral lessons. Great educational mineral and teacher resource. One pound has about 70+ pieces ranging in size from 1/8" - 2"
$29.99FREE SHIPPING! Spectacular, diamond-like quartz crystals inside. From Morocco - easy to break, unlike typical domestic geodes. Approx size 2"-4" each. Set of 5 - some of the best on the market today Great party activity, party favor or classroom science activity. Kids and adults alike love this activity as they can break open a genuine geode (volcanic rock) which has beautiful crystals inside. Simply use a household hammer and lightly tap the geodes off-center, until they split. Great dinosaur party activity or crystal mining party activity. One of our favorite science teacher supplies. Size varies - approximate size is 2"-4" in diameter. These come from Morocco are are absolutely brilliant inside.
$22.00Goldstone is a type of glittering glass mad in a low-oxygen reducing atmosphere. These are glittery pieces, about 25 per lb that is glittery and shiny and fascinating (not a natural mineral). Though not natural, it hold extreme fascination for mineral lovers. Approximately 1"
$6.95Gypsum Rock Samples. 10 sample specimens. Call 1-800-411-DINO (3466) for volume discounts. Rock Gypsum is a sedimentary rock in the class known as chemical sedimentary rocks. It is formed by the evaporative deposition of gypsum from solution. It is commercially very important for the production of plaster of Paris and gypsum wallboard for house construction.
$21.99Size: Large ~1". Tumbled and Polished Stone. Have a grainy, natural look
$2.99Size: Large ~1". Tumbled and Polished Stone. Have a grainy, natural look
$2.99Size: Large ~1". Approximately 37 stones per pound. Have a shiny white exterior
$21.99Size: Large ~1". Approximately 37 stones per pound. Have a shiny white exterior