geological specimen
Showing 61–80 of 1000 results
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Gemstones
Burmese Amber with Lizard Inclusion — Natural Crystal
Mohs hardness: 2–2.5$7,694.14 -
Curated Collections
Gift Set — ‘The Extraordinary Earth’ ($50) — Educational Edition
Mohs hardness: —$51.28 -
Minerals
Tanzanite Crystal — Unheated — Miniature
Mohs hardness: 6.5$1,176.07 -
Minerals
Amazonite Crystal — Miniature
Mohs hardness: 6–6.5$137.86 -
Minerals
Pyrite Cube Cluster
Mohs hardness: 6–6.5$131.97 -
Gemstones
Burmese Amber with Lizard Inclusion — Exceptional Quality
Mohs hardness: 2–2.5$15,047.70 -
Gemstones
Topaz — Precious Pink (Unheated)
Mohs hardness: 8$3,618.86 -
Meteorites
Chondrite Meteorite — L4 Type — Polished Face
Mohs hardness: 5.5–6.5$115.28 -
Minerals
Vanadinite on Barite — Cabinet Specimen
Mohs hardness: 2.5–3$51.09 -
Fossils
Nautiloid — Cyrtoceras Orthocerid — Prepared Specimen
Mohs hardness: —$35.16 -
Geological Specimens
Serpentinite — Display Grade
Mohs hardness: 3–4$73.35 -
Fossils
Petrified Wood — Araucarioxylon — Field-Collected
Mohs hardness: —$217.64 -
Fossils
Trilobite — Walliserops trifurcatus (Trident) — Museum Replica
Mohs hardness: —$2,729.22 -
Minerals
Staurolite Twin — Fairy Stone
Mohs hardness: 7–7.5$36.66 -
Minerals
Tanzanite Crystal — Unheated — Cabinet Specimen
Mohs hardness: 6.5$4,349.75 -
Fossils
Ammonite — Opalized — Prepared Specimen
Mohs hardness: —$1,405.91 -
Fossils
Ammonite — Hildoceras bifrons — Exceptional Preservation
Mohs hardness: —$199.61 -
Fossils
Mammoth Molar — Field-Collected
Mohs hardness: —$597.16 -
Fossils
Nautiloid — Cyrtoceras Orthocerid — Small Specimen
Mohs hardness: —$127.70 -
Fossils
Mosasaur Tooth on Matrix — Prepared Specimen
Mohs hardness: —$293.16