geological specimen
Showing 181–200 of 1000 results
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Fossils
Fern Fossil — Pecopteris — Museum Replica
Mohs hardness: —$18.24 -
Minerals
Hiddenite Crystal — Cabinet Specimen
Mohs hardness: 6.5–7$1,228.69 -
Minerals
Desert Rose Barite — Cabinet Specimen
Mohs hardness: 3–3.5$38.27 -
Minerals
Moonstone with Adularescence — Miniature
Mohs hardness: 6–6.5$433.92 -
Curated Collections
Crystal Healing Skeptic’s Kit — 6 Specimens — Compact Set
Mohs hardness: —$92.31 -
Fossils
Dinosaur Tooth — Carcharodontosaurus — Prepared Specimen
Mohs hardness: —$446.98 -
Curated Collections
Gift Set — ‘The Extraordinary Earth’ ($50) — Budget Edition
Mohs hardness: —$50.00 -
Minerals
Sillimanite Fibrous
Mohs hardness: 7–7.5$44.44 -
Fossils
Nautiloid — Cyrtoceras Orthocerid
Mohs hardness: —$85.42 -
Gemstones
Grandidierite Crystal — Gem Rough
Mohs hardness: 7–7.5$5,987.22 -
Geological Specimens
Oolitic Limestone — Large Specimen
Mohs hardness: 3$19.86 -
Minerals
Wulfenite Crystal Plate — Specimen Grade
Mohs hardness: 3$1,509.04 -
Curated Collections
Fluorescent Mineral Set — 5 Specimens + UV Lamp — Compact Set
Mohs hardness: —$160.31 -
Minerals
Sillimanite Fibrous — Specimen Grade
Mohs hardness: 7–7.5$47.26 -
Fossils
Dinosaur Tooth — Spinosaurus — Prepared Specimen
Mohs hardness: —$440.84 -
Geological Specimens
Eclogite — Specimen Grade
Mohs hardness: 6.5–7.5$96.02 -
Fossils
Trilobite — Enrolled Phacops — Museum Replica
Mohs hardness: —$87.77 -
Gemstones
Black Opal — Large Example
Mohs hardness: 5.5–6.5$14,101.24 -
Geological Specimens
Conglomerate — Tillite — Large Specimen
Mohs hardness: varies$48.51 -
Gemstones
Diamond Crystal — Rough Octahedron — Large Example
Mohs hardness: 10$2,356.79