geological specimen
Showing 141–160 of 1000 results
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Meteorites
Pallasite Meteorite — Olivine in Metal — Small Individual
Mohs hardness: varies$1,186.66 -
Minerals
Benitoite Crystal on Natrolite — Miniature
Mohs hardness: 6–6.5$7,583.14 -
Gemstones
Spinel Crystal — Red — Exceptional Quality
Mohs hardness: 8$972.54 -
Minerals
Crocoite Crystal Cluster — Cabinet Specimen
Mohs hardness: 2.5–3$1,482.37 -
Curated Collections
Gift Set — ‘The Extraordinary Earth’ ($50) — Deluxe Presentation
Mohs hardness: —$49.46 -
Minerals
Native Copper Arborescent
Mohs hardness: 2.5–3$324.48 -
Fossils
Dinosaur Tooth — Spinosaurus
Mohs hardness: —$388.93 -
Gemstones
Sapphire Crystal — Cornflower Blue — Exceptional Quality
Mohs hardness: 9$5,556.95 -
Gemstones
Burmese Amber with Lizard Inclusion — Natural Crystal
Mohs hardness: 2–2.5$7,694.14 -
Minerals
Pyrite Cube Cluster — Miniature
Mohs hardness: 6–6.5$191.68 -
Gemstones
Spinel Crystal — Cobalt Blue — Exceptional Quality
Mohs hardness: 8$997.13 -
Minerals
Indicolite Tourmaline — Cabinet Specimen
Mohs hardness: 7–7.5$1,355.46 -
Fossils
Trilobite — Enrolled Phacops — Exceptional Preservation
Mohs hardness: —$164.13 -
Fossils
Spider in Amber — Burma — Exceptional Preservation
Mohs hardness: —$1,901.88 -
Curated Collections
World Tour Collection — 7 Specimens — Deluxe Presentation
Mohs hardness: —$230.13 -
Fossils
Plant Fossil — Sigillaria — Display Grade
Mohs hardness: —$133.75 -
Gemstones
Ruby Crystal in Matrix — Cabinet Specimen
Mohs hardness: 9$2,566.57 -
Fossils
Brachiopod Cluster — Spirifer — Display Grade
Mohs hardness: —$53.78 -
Minerals
Green Fluorite Cubic Cluster
Mohs hardness: 4$52.20 -
Gemstones
Demantoid Garnet — Horsetail Inclusion — Large Example
Mohs hardness: 6.5–7$6,044.04