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Smithsonian National Museum of Natural History

GeoGallery

NMNH R19826::1000976

Afghanite with calcite

NMNH 173458, detail::1000817

Bastnäsite with quartz

Cafarsite (NMNH B13744)::10962894

Cafarsite

Corundum (var. ruby) (NMNH G11436)::13594466

Corundum (var. ruby)

Group of elbaite gems::15324912

Elbaites

Fluorite (NMNH G11442-00)::10958573

Fluorite

Fluorite with Quartz (NMNH 137592)::10246344

Fluorite with quartz

Fluorite gemstones::10246109

Fluorites

Hubnerite with quartz (NMNH R18252)::1000841

Hubnerite with quartz

Kyanite-bearing schist (NMNH R3752)::10953779

Kyanite schist

Magnetite (NMNH B10614)::10246317

Magnetite

Chlorite (NMNH 145754)::10246374

Milarite with chlorite

Opal (NMNH G11454-00)::10958583

Opal

Adularia (NMNH R2820)::10961859

Orthoclase (var. adularia)

Picasso Kunzite Necklace (NMNH G9956) [AUTO]::10956616

Picasso Kunzite Necklace

Pollucite (NMNH G11458-00)::11072582

Pollucite

Quartz (NMNH G3293)::10245911

Quartz (var. smoky quartz)

Group of quartz gems::15324908

Quartz Gems

Rhodochrosite (NMNH 147520) [AUTO]::10957209

Rhodochrosite with quartz

Rhodonite (NMNH 166773)::10246622

Rhodonite

NMNH R18907::1000996

Siderite

NMNH R19453::1000840

Tetrahedrite