Search

Smithsonian National Museum of Natural History

GeoGallery

Alexandrites (NMNH G2042, G3407, G10065)::11064991

Alexandrites

Beryl (var. heliodor) (NMNH G10534)::13224726

Beryl (var. heliodor)

Cafarsite (NMNH B13744)::10962894

Cafarsite

Group of Cat's Eyes (NMNH G3248, G3924, G5700, G3119, G3786, G2161, G3301)::10245790

Cat's Eyes

Clinohumite (NMNH G11405-00)::10958566

Clinohumite

Corundum (var. ruby) (NMNH G11437)::13594468

Corundum (var. ruby)

Corundum (var. ruby) (NMNH G11494)::13594455

Corundum (var. ruby)

Sapphire (NMNH 171220)::10245607

Corundum (var. sapphire)

Group of sapphires::15324911

Corundum (var. sapphire)

Star Sapphire Ring (NMNH G9219)::10245778

Corundum (var. star sapphire)

Dravite (NMNH G10697)::12960604

Dravite

Fluorite with Quartz (NMNH 137592)::10246344

Fluorite with quartz

Fluorite gemstones::10246109

Fluorites

Zircon pendant (NMNH G10490)::13069359

George Pendant

Group of Grossulars::10246036

Grossular Garnets

Group of Grossulars::10246048

Grossular Garnets

Kyanite-bearing schist (NMNH R3752)::10953779

Kyanite schist

Logan Sapphire (NMNH G3703)::15324895

Logan Sapphire

Magnetite (NMNH B10614)::10246317

Magnetite

Maharani Cat's Eye (NMNH G3642)::10245792

Maharani Cat's Eye

Chlorite (NMNH 145754)::10246374

Milarite with chlorite

Orthoclase Moonstone (NMNH G4134)::10246093

Moonstone

Orthoclase Moonstone (NMNH G2104)::10246092

Moonstone Carving

Adularia (NMNH R2820)::10961859

Orthoclase (var. adularia)

Color-change garnet (NMNH G11432-00)::10958568

Pyrope

Pyrope (var. rhodolite) (NMNH G10635-00)::10960846

Pyrope (var. rhodolite)

Quartz (NMNH G3293)::10245911

Quartz (var. smoky quartz)

Group of quartz gems::15324908

Quartz Gems

Rosser Reeves Star Ruby (NMNH G4257)::15324890

Rosser Reeves Star Ruby

NMNH R18907::1000996

Siderite

Blue Spinel (NMNH G10629)::10953147

Spinel

Pink Spinel (NMNH G10630)::10953148

Spinel

Spinel (NMNH G11728)::13851720

Spinel

Spinel gemstones (NMNH G2165, G3685, G2166)::10957088

Spinels

Star sapphire (NMNH G8845)::15324893

Star of Bombay

Star of Katandru (NMNH G10398)::11028985

Star of Katandru