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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Gold leaf
Gold nugget
Gold on quartz
Goose Lake
Grossular Garnets
Grossular Garnets
Jeremejevite
Lawsonite
Liddicoatite
Liddicoatite slices
Limestone
Logan Sapphire
Maharani Cat's Eye
Merwinite
Metaconglomerate
Moonstone
Moonstone Carving
Nephrite Bowl
Olivine-basalt drill core
Orbicular agate
Orthoclase
Peridotite xenoliths in basalt
Pyrope
Pyrope (var. rhodolite)
Pyrophyllite
Quartz
Quartz (var. amethyst)
Quartz with Fluorite
Rhyolite
Rhyolite pumice
Rosser Reeves Star Ruby
Spessartine
Spinel
Spinels
Spodumene (var. kunzite)
Spurrite
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