geological specimen
Showing 121–140 of 1000 results
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Fossils
Dinosaur Tooth — Carcharodontosaurus — Display Grade
Mohs hardness: —$127.06 -
Curated Collections
Meteorite Collectors Set — 4 Specimens — Gift-Boxed
Mohs hardness: —$352.97 -
Meteorites
Iron Meteorite — Toluca
Mohs hardness: 4–5$214.83 -
Minerals
Blue Topaz Crystal — Natural — Miniature
Mohs hardness: 8$739.05 -
Geological Specimens
Suevite — Impact Breccia — Display Grade
Mohs hardness: varies$119.16 -
Fossils
Insect in Amber — Ant Cluster — Display Grade
Mohs hardness: —$191.56 -
Fossils
Crinoid Stem Section — Polished — Display Grade
Mohs hardness: —$31.76 -
Minerals
Heliodor Crystal — Specimen Grade
Mohs hardness: 7.5–8$495.18 -
Minerals
Native Copper Arborescent
Mohs hardness: 2.5–3$324.48 -
Geological Specimens
Radiolarite — Display Grade
Mohs hardness: 6.5–7$21.36 -
Minerals
Calcite Dog-Tooth Cluster — Specimen Grade
Mohs hardness: 3$101.82 -
Meteorites
Imilac Pallasite — Fragment
Mohs hardness: varies$147.63 -
Gemstones
Fire Opal Crystal — Collector Grade
Mohs hardness: 5.5–6.5$688.75 -
Minerals
Desert Rose Barite — Specimen Grade
Mohs hardness: 3–3.5$38.13 -
Gemstones
Spinel Crystal — Red — Large Example
Mohs hardness: 8$7,970.07 -
Meteorites
Carbonaceous Chondrite — CM2 — Large Slice
Mohs hardness: 3–4$769.58 -
Minerals
Ilvaite Crystal — Miniature
Mohs hardness: 5.5–6$144.74 -
Fossils
Horseshoe Crab — Limulus — Exceptional Preservation
Mohs hardness: —$1,690.01 -
Gemstones
Diamond Crystal — Rough Octahedron — Gem Rough
Mohs hardness: 10$2,842.87 -
Meteorites
Campo del Cielo Iron Meteorite
Mohs hardness: 4–5$204.50