Minerals
Showing 241–260 of 300 results
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Minerals
Pyrrhotite Crystal — Specimen Grade
Mohs hardness: 3.5–4.5$128.05 -
Minerals
Fluorapatite Crystal — Miniature
Mohs hardness: 5$107.65 -
Minerals
Labradorite Freeform — Miniature
Mohs hardness: 6–6.5$259.38 -
Minerals
Rhodonite Specimen — Cabinet Specimen
Mohs hardness: 5.5–6.5$33.12 -
Minerals
Calcite Dog-Tooth Cluster — Miniature
Mohs hardness: 3$98.74 -
Minerals
Kyanite Crystal
Mohs hardness: 4.5–7 (directional)$147.56 -
Minerals
Heliodor Crystal — Miniature
Mohs hardness: 7.5–8$640.05 -
Minerals
Heliodor Crystal — Cabinet Specimen
Mohs hardness: 7.5–8$621.20 -
Minerals
Selenite Gypsum Wand
Mohs hardness: 2$82.37 -
Minerals
Native Gold in Quartz Vein — Miniature
Mohs hardness: 2.5–3$2,818.37 -
Minerals
Topaz — Imperial Orange — Display Piece
Mohs hardness: 8$1,426.64 -
Minerals
Hematite Rose — Cabinet Specimen
Mohs hardness: 5–6$174.21 -
Minerals
Chalcopyrite Crystal on Sphalerite — Display Piece
Mohs hardness: 3.5–4$164.58 -
Minerals
Smoky Quartz Elestial — Specimen Grade
Mohs hardness: 7$76.48 -
Minerals
Realgar Crystal on Orpiment — Specimen Grade
Mohs hardness: 1.5–2$320.99 -
Minerals
Manganite Crystal — Specimen Grade
Mohs hardness: 4$119.40 -
Minerals
Green Fluorite Cubic Cluster
Mohs hardness: 4$52.20 -
Minerals
Smoky Quartz Elestial — Display Piece
Mohs hardness: 7$48.89 -
Minerals
Stibnite Crystal Group — Specimen Grade
Mohs hardness: 2$280.68 -
Minerals
Pyrite Cube Cluster — Cabinet Specimen
Mohs hardness: 6–6.5$158.86