geological specimen
Showing 481–500 of 1000 results
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Fossils
Insect in Amber — Ant Cluster — Exceptional Preservation
Mohs hardness: —$112.22 -
Fossils
Fish Fossil — Knightia eocaena (Twin Plate) — Display Grade
Mohs hardness: —$53.05 -
Gemstones
Tsavorite Garnet Crystal — Cabinet Specimen
Mohs hardness: 7–7.5$3,307.41 -
Fossils
Plant Fossil — Sigillaria — Museum Replica
Mohs hardness: —$64.40 -
Minerals
Emerald Crystal in Matrix — Miniature
Mohs hardness: 7.5–8$4,839.66 -
Minerals
Native Gold in Quartz Vein — Miniature
Mohs hardness: 2.5–3$2,818.37 -
Curated Collections
Space Rocks Starter Kit — 5 Specimens — Deluxe Presentation
Mohs hardness: —$143.67 -
Minerals
Blue Topaz Crystal — Natural
Mohs hardness: 8$599.88 -
Minerals
Vanadinite on Barite — Miniature
Mohs hardness: 2.5–3$201.53 -
Minerals
Stibnite Crystal Group
Mohs hardness: 2$177.27 -
Gemstones
Rough Emerald Crystal — Gem Grade — Collector Grade
Mohs hardness: 7.5–8$6,972.69 -
Meteorites
Moldavite — Czech Tektite — Etched Section
Mohs hardness: 5.5$462.83 -
Fossils
Petrified Wood — Araucarioxylon
Mohs hardness: —$271.23 -
Minerals
Green Fluorite Cubic Cluster — Miniature
Mohs hardness: 4$28.19 -
Minerals
Moonstone with Adularescence — Miniature
Mohs hardness: 6–6.5$433.92 -
Meteorites
Carbonaceous Chondrite — CM2 — Etched Section
Mohs hardness: 3–4$110.30 -
Minerals
Dioptase Crystal Cluster
Mohs hardness: 5$525.45 -
Geological Specimens
Suevite — Impact Breccia — Specimen Grade
Mohs hardness: varies$234.38 -
Curated Collections
Geological Timeline Collection — 12 Specimens — Deluxe Presentation
Mohs hardness: —$298.62 -
Minerals
Chalcopyrite Crystal on Sphalerite
Mohs hardness: 3.5–4$154.19