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Showing 81–100 of 163 results
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Minerals
Hiddenite Crystal — Specimen Grade
Mohs hardness: 6.5–7$1,217.27 -
Fossils
Fish Fossil — Green River Formation — Exceptional Preservation
Mohs hardness: —$166.30 -
Minerals
Purple Fluorite Octahedron — Specimen Grade
Mohs hardness: 4$37.30 -
Minerals
Goshenite — White Beryl — Specimen Grade
Mohs hardness: 7.5–8$93.44 -
Minerals
Benitoite Crystal on Natrolite — Miniature
Mohs hardness: 6–6.5$7,583.14 -
Fossils
Eurypterid — Sea Scorpion
Mohs hardness: —$611.88 -
Fossils
Fern Fossil — Pecopteris — Field-Collected
Mohs hardness: —$61.68 -
Minerals
Goshenite — White Beryl — Display Piece
Mohs hardness: 7.5–8$105.34 -
Fossils
Fish Fossil — Green River Formation — Display Grade
Mohs hardness: —$283.29 -
Minerals
Red Beryl Crystal
Mohs hardness: 7.5–8$17,910.81 -
Geological Specimens
Obsidian — Mahogany Flow
Mohs hardness: 5–5.5$66.19 -
Minerals
Rubellite Tourmaline Crystal
Mohs hardness: 7–7.5$1,384.60 -
Fossils
Brachiopod Cluster — Spirifer — Display Grade
Mohs hardness: —$53.78 -
Minerals
Rubellite Tourmaline Crystal — Miniature
Mohs hardness: 7–7.5$2,187.22 -
Fossils
Coprolite — Predator Specimen
Mohs hardness: —$150.83 -
Minerals
Amazonite Crystal — Display Piece
Mohs hardness: 6–6.5$92.32 -
Minerals
Kunzite Crystal — Specimen Grade
Mohs hardness: 6.5–7$1,680.47 -
Minerals
Native Copper Arborescent — Cabinet Specimen
Mohs hardness: 2.5–3$158.47 -
Fossils
Coprolite — Predator Specimen — Display Grade
Mohs hardness: —$128.01 -
Fossils
Shark Teeth — Odontaspis Cluster — Display Grade
Mohs hardness: —$131.31