Enhydro Agate These are rare enhydro agates with water and an air bubble inside the rock! They all came from one person's back yard in Brazil. The water inside is so ancient that scientists sometimes break them open to study the water, which gives them clues about the prehistoric atmosphere! Approx. 2" x 1 1/2" Price: $55.00 Agate Slices Agate slices from Brazil. Choose from natural, dyed pink, dyed blue, or dyed purple. Sized vary. Approx: 5"x3" Color: Please Select...Natural Pink Blue Purple Price: $9.00 Rough Amazonite Rough piece of Amazonite, from Brazil. Approx: 5½" x 2½" x ¾" Price: $62.00 Polished Angelite Polished Angelite, from Peru. Angelite is the trade name for semi-transparent light-blue-grey anhydrite. Approx: 2¾" x 2⅛" x 1¼" Price: $35.00 Aragonite Aragonite specimen from China. Approx. 5 1/2" x 4" Price: $95.00 Emerald Calcite **SOLD**Emerald Calcite from Mexico. The reason they call these "emerald" calcite, as opposed to just green calcite, is their gorgeous, bright green hue. The color is natural. The rocks were soaked in an acid to make them shiny and smooth, and are a perfect size to hold in your hand. Approx. 2½" x 1½" x 1½" Price: $10.00 Charoite Polished Disc Charoite Polished Disc, from Russia. Approx: 3⅜" x ⅜" Price: $95.00 Druse Chyrsocolla Druse Chrysocolla from Chile. Sparkling druse crystals like sunlight dancing on the Caribbean. Approx. 2 1/2" x 2" x 1 1/2" Price: $65.00 Pyrite Cluster, Small Primo pyrite clusters from Peru with good crystals. Nice & sparkly! Photo is sample of quality and size. Approx. 2 ¼” x 1 ½” Price: $9.00 Manganese Dendrites Manganese Dendrites on marl, from Germany. Mini still lifes in stone. Approx: 5" x 2" x 1/4" Price: $36.00 Fire Agate Fire Agate from Mexico. Approx. 1 1/2" x 1". Price: $45.00 Fire Agate Fire Agate from Mexico. Approx. 1 /12" x 1" Price: $45.00 Float Copper Sculpture-like chunk of Float Copper, polished on one side, mined in Michigan. "Float" refers to native copper that has been carried by glaciers and deposited away from its source. Approx 3 1/8" x 1 1/2" x 1" Price: $39.00 Float Copper Sculpture-like chunk of Float Copper, polished on one side, mined in Michigan. "Float" refers to native copper that has been carried by glaciers and deposited away from its source. Approx. 3 3/4" x 1 5/8" x 1" Price: $34.00 Fulgurite Fulgurite, from Algeria. Fulgurites are made when lightning strikes quartz sand, fusing it together. Approx: 2⅝" x ⅞" x ⅝" Price: $24.00 Galena Galena from Missouri. This is a great example of a lead mineral and happens to be the state rock of Kansas. Nice luster. Photo is sample of quality and size. Approx. 1 ¾” x 1 ½” Price: $12.00 Gemstone Specimen Card A great gift for the beginner collector! Comes with 36, ½" x ⅜", rectangular gemstone and mineral slabs. Card size approx: 8" x 9¾" Price: $12.50 Agate Geode Formed from air bubbles in lava, each one is unique. Cut and polished on one side, all natural colors vary from pale pink to light blue to beige. All are top quality, but will vary from picture above. Approx. 2"-3" x 1 1/2". From Brazil Price: $16.00 Geode, Crack Your Own Crack Your Own Geode! Comes whole, you get to crack it open and find the treasure inside! Guaranteed to have crystals inside. Geodes were formed from lava bubbles. These come from Mexico and are 2 1/2 - 3" in diameter. Price: $9.50 Dugway Geode "Mushroom" Dugway Geode, from Dugway, Utah, USA. A type of thunderegg. Notice the mushroom? Approx: 2⅝" x 2" x 1¼" Price: $35.00 « Previous | 1 | 2 | 3 | Next »