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Smithsonian National Museum of Natural History

GeoGallery

Calcite (NMNH G10615)::11056798

Calcite

Danburite (NMNH G11481)::11080107

Danburite

DeYoung Pink Diamond (NMNH G3772)::15324903

DeYoung Pink Diamond

Eclogite (NMNH 116688)::10954455

Eclogite

Enstatite (NMNH G11642)::13069350

Enstatite

Fluorite (NMNH G10614)::13224720

Fluorite

Fluorite (NMNH R17986)::10246338

Fluorite with calcite

Fluorite gemstones::10246109

Fluorites

Group of Grossulars::10246036

Grossular Garnets

Lion of Merelani (NMNH G11791)::16528805

Lion of Merelani Tsavorite

Moonstone (NMNH G10627)::11075215

Moonstone

Moonstone (NMNH G11433)::11070814

Moonstone

Pyrite (NMNH R18657)::10246424

Pyrite

Pyrope (var. rhodolite) (NMNH G11613)::12960581

Pyrope (var. rhodolite)

Scapolite (NMNH G10566)::13530146

Scapolite

Scapolite (NMNH G10665-00)::10960526

Scapolite

NMNH B212::1000837

Silver

NMNH 123742, view 2::1000900

Silver

Sphalerite (NMNH G10695-00)::10479665

Sphalerite

Spinel (NMNH G11456)::11057602

Spinel

Spinel (NMNH G10558)::13594469

Spinel

Bilgore Spinel Ring (NMNH G11667)::13069326

Spinel ring

Oligoclase sunstone (NMNH G3273)::10246097

Sunstone

Sunstone (NMNH G10700)::13224714

Sunstone

Group of Gems (NMNH G9018, G8633, G9837, G8454, G8419)::10246121

Unusual Gems

Zircon (NMNH G10653)::12960614

Zircon

Zircon (NMNH G11491)::13069358

Zircon

NMNH 19036::1000829

Zircon with biotite and feldspar

Zoisite (NMNH G10500)::13069345

Zoisite

Tanzanite (NMNH G4876)::10246063

Zoisite ( var. tanzanite)

Tanzanite (NMNH 123896)::10246065

Zoisite (var. tanzanite)

Tanzanite (NMNH G10696)::12960598

Zoisite (var. tanzanite)

Zoisite Group (NMNH G10581-10584)::13069346

Zoisites