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Smithsonian National Museum of Natural History

GeoGallery

Calcite (NMNH G11682)::13069320

Calcite

Carmen Lúcia Ruby (NMNH G10320-00)::10479603

Carmen Lúcia Ruby

Enstatite (NMNH G11642)::13069350

Enstatite

Fluorite (NMNH G11643)::13069325

Fluorite

Opal (NMNH G11668)::13069323

Opal

Carved sunstone suite (NMNH G10366-0, G10632-00, and G10343-00)::11034503

Oregon Sunstones

Phosgenite (NMNH G11637)::13069361

Phosgenite

Quartz (var. amethyst) (NMNH G11640)::13069352

Quartz (var. amethyst)

Rhodonite (NMNH G11673)::13069324

Rhodonite

Rutile with hematite (NMNH 177197)::13594453

Rutile

Star of Katandru (NMNH G10398)::11028985

Star of Katandru

Titanite (NMNH G11650)::13069351

Titanite

Watt Topaz (NMNH G11646)::13069353

Topaz

Crown view of tugtipite gem (NMNH G11670)::13074876

Tugtupite

Väyrynenite (NMNH G11669)::13069365

Väyrynenite

Whitney Flame Topaz (NMNH G11638)::15324889

Whitney Flame Topaz