geological specimen
Showing 961–980 of 1000 results
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Fossils
Trace Fossil — Dinosaur Footprint Cast
Mohs hardness: —$301.65 -
Curated Collections
World Tour Collection — 7 Specimens — Deluxe Presentation
Mohs hardness: —$230.13 -
Geological Specimens
Serpentinite — Polished Face
Mohs hardness: 3–4$37.31 -
Minerals
Iceland Spar — Optical Calcite — Display Piece
Mohs hardness: 3$75.90 -
Minerals
Pyrite Cube Cluster — Cabinet Specimen
Mohs hardness: 6–6.5$158.86 -
Gemstones
Ruby Crystal in Matrix — Natural Crystal
Mohs hardness: 9$8,296.48 -
Fossils
Trilobite — Walliserops trifurcatus (Trident) — Museum Replica
Mohs hardness: —$1,619.23 -
Minerals
Labradorite Freeform — Display Piece
Mohs hardness: 6–6.5$134.96 -
Minerals
Dioptase Crystal Cluster
Mohs hardness: 5$525.45 -
Fossils
Ammonite — Polished Section — Display Grade
Mohs hardness: —$56.88 -
Gemstones
Topaz — Precious Pink (Unheated) — Gem Rough
Mohs hardness: 8$3,105.10 -
Fossils
Ammonite — Hildoceras bifrons — Exceptional Preservation
Mohs hardness: —$199.61 -
Minerals
Fluorapatite Crystal
Mohs hardness: 5$104.02 -
Minerals
Selenite Gypsum Wand — Miniature
Mohs hardness: 2$34.79 -
Minerals
Rose Quartz Sphere — Cabinet Specimen
Mohs hardness: 7$53.79 -
Meteorites
Carbonaceous Chondrite — CM2 — Fragment
Mohs hardness: 3–4$770.04 -
Minerals
Pyrite Cube Cluster
Mohs hardness: 6–6.5$131.97 -
Meteorites
Libyan Desert Glass — Etched Section
Mohs hardness: 5.5–6$261.46 -
Minerals
Grossular Garnet — Tsavorite
Mohs hardness: 7–7.5$2,816.77 -
Gemstones
Fire Opal Crystal — Gem Rough
Mohs hardness: 5.5–6.5$332.87