usa
Showing 141–160 of 163 results
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Fossils
Fish Fossil — Green River Formation — Small Specimen
Mohs hardness: —$119.98 -
Fossils
Fern Fossil — Pecopteris
Mohs hardness: —$62.21 -
Fossils
Crinoid Stem Section — Polished — Field-Collected
Mohs hardness: —$43.27 -
Fossils
Eurypterid — Sea Scorpion — Museum Replica
Mohs hardness: —$1,838.69 -
Minerals
Hiddenite Crystal — Cabinet Specimen
Mohs hardness: 6.5–7$1,228.69 -
Minerals
Kunzite Crystal — Specimen Grade
Mohs hardness: 6.5–7$1,680.47 -
Minerals
Benitoite Crystal on Natrolite — Miniature
Mohs hardness: 6–6.5$7,583.14 -
Minerals
Red Beryl Crystal — Specimen Grade
Mohs hardness: 7.5–8$26,033.17 -
Fossils
Petrified Wood — Araucarioxylon — Field-Collected
Mohs hardness: —$217.64 -
Minerals
Goshenite — White Beryl — Display Piece
Mohs hardness: 7.5–8$105.34 -
Minerals
Native Copper Arborescent — Cabinet Specimen
Mohs hardness: 2.5–3$158.47 -
Minerals
Red Beryl Crystal
Mohs hardness: 7.5–8$17,910.81 -
Fossils
Trace Fossil — Dinosaur Footprint Cast
Mohs hardness: —$301.65 -
Fossils
Eurypterid — Sea Scorpion — Exceptional Preservation
Mohs hardness: —$507.67 -
Minerals
Purple Fluorite Octahedron
Mohs hardness: 4$31.42 -
Minerals
Benitoite Crystal on Natrolite — Specimen Grade
Mohs hardness: 6–6.5$8,376.81 -
Geological Specimens
Celestite Geode — Whole — Large Specimen
Mohs hardness: 3–3.5$336.32 -
Fossils
Trace Fossil — Dinosaur Footprint Cast — Display Grade
Mohs hardness: —$275.90 -
Fossils
Trace Fossil — Dinosaur Footprint Cast — Exceptional Preservation
Mohs hardness: —$74.29 -
Minerals
Native Gold in Quartz Vein — Display Piece
Mohs hardness: 2.5–3$4,151.59