geological specimen
Showing 641–660 of 1000 results
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Gemstones
Jet Carved Specimen
Mohs hardness: 3.5–4$147.48 -
Minerals
Indicolite Tourmaline
Mohs hardness: 7–7.5$2,433.79 -
Fossils
Ammonite — Polished Section — Museum Replica
Mohs hardness: —$26.35 -
Minerals
Goshenite — White Beryl — Cabinet Specimen
Mohs hardness: 7.5–8$206.94 -
Fossils
Trace Fossil — Dinosaur Footprint Cast — Museum Replica
Mohs hardness: —$309.37 -
Fossils
Fern Fossil — Pecopteris — Prepared Specimen
Mohs hardness: —$43.45 -
Fossils
Ammonite — Hildoceras bifrons — Display Grade
Mohs hardness: —$84.82 -
Minerals
Spessartine Garnet Crystal — Cabinet Specimen
Mohs hardness: 7–7.5$681.18 -
Minerals
Ilvaite Crystal
Mohs hardness: 5.5–6$41.03 -
Curated Collections
Gift Set — ‘Wonders of Deep Time’ ($150) — Budget Edition
Mohs hardness: —$147.84 -
Fossils
Petrified Wood — Araucarioxylon — Museum Replica
Mohs hardness: —$215.04 -
Fossils
Trilobite — Enrolled Phacops — Museum Replica
Mohs hardness: —$87.77 -
Gemstones
Amber with Insect Inclusion — Cabinet Specimen
Mohs hardness: 2–2.5$2,280.93 -
Geological Specimens
Desert Varnish Sandstone — Polished Face
Mohs hardness: 7$23.42 -
Geological Specimens
Amethyst Cathedral Geode — Half — Large Specimen
Mohs hardness: 7$1,200.28 -
Curated Collections
Gift Set — ‘The Extraordinary Earth’ ($50) — Standard Set
Mohs hardness: —$49.03 -
Curated Collections
Meteorite Collectors Set — 4 Specimens
Mohs hardness: —$313.65 -
Minerals
Malachite Botryoidal Specimen
Mohs hardness: 3.5–4$130.39 -
Fossils
Trilobite — Walliserops trifurcatus (Trident) — Field-Collected
Mohs hardness: —$1,602.49 -
Minerals
Rhodochrosite Stalactite Slice
Mohs hardness: 3.5–4$299.17