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Smithsonian National Museum of Natural History

GeoGallery

Beryl (var. emerald) (NMNH G11612)::12960579

Beryl (var. emerald)

Cornetite (NMNH 161912)::1000985

Cornetite

Serpentine with Demantoid (NMNH 116884)::10246653

Demantoid with serpentine

Ethiopian Crystalline Opal (NMNH G10622)::11050123

Ethiopian Opals

Georgina Emerald (NMNH 177086)::12040403

Georgina Emerald

Gypsum with Sulfur (NMNH 148289)::10246478

Gypsum with sulphur

Malachite (NMNH C6489)::10246315

Malachite

Malachite (NMNH C6807-00)::10791307

Malachite slab

Metatorbernite (NMNH 135004)::10246650

Metatorbernite

Opal (NMNH G11588)::12960609

Opal

Opal (NMNH G11668)::13069323

Opal

Opal (NMNH G11591)::13069362

Opal

Opal (NMNH G11592)::13069364

Opal

Opal (NMNH G10672-00)::10960518

Opal

NMNH R7987::1000993

Phosgenite

Sulfur (NMNH R16918)::10246295

Sulfur

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

Unusual Gems

Vigarano (USNM 3138)::1001089

Vigarano