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Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

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Gold : Au

Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

Yellow gold running through white quartz matrix. Overall size of mineral specimen: 9x8x6 mm. Size of individual crystals: .5 mm.
 © 2003 John H. BettsPhoto ID: 11039    View Count: 423

Gold : Au

Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

A beautiful and lustrous leaf gold with thick leafy crysatls that are unusually sturdy: the attractive balance of this specimen make this a truly fine thumbnail. VERY IMPRESSIVE in person 3.3 x 2.3 x 1.3 cm
 © Rob LavinskyPhoto ID: 37855    View Count: 394

Multiple photos availableGold : Au

Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

5.8 x 4.1 x 2.9 cm. Bright, octahedral gold crystals on and in glassy milky quartz form a VERY RICH and showy gold ore specimen from the famous Grass Valley District of Nevada County, California. This is OLD-TIME material from the George Elling Collection.
 © Rob LavinskyPhoto ID: 130327    View Count: 110

Gold : Au

Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

23.5 x 15.2 x 12.8 cm. This impressive large gold specimen has been on display in the Academy for ages, and was one of three golds in the hall showcase that featured gemstones, and arced up from the ground floor to the dinosaur hall. It is an old specimen with brilliant lustre and sharp crystallization characteristic of old mines of the Grass ...
 © Rob LavinskyPhoto ID: 164059    View Count: 109

Gold : Au, Quartz : SiO2

Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

1.2 x 0.6 x 0.6 cm. Bright gold, wrapped around a bit of quartz, from the old sites in Grass Valley in California. I did not weigh it because it is about equally divided between quartz and gold - but from the display side, since the quartz is completely wrapped by the gold, it appears to be almost all gold (a few grams).
 © Rob LavinskyPhoto ID: 170718    View Count: 82

Gold : Au

Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

1.3 x 1.0 x 0.3 cm. An uncommonly fine and sculptural gold thumbnail from the famous Grass Valley area of California’s Mother Lode. This aesthetic specimen consists of three, sharp, flattened, octahedral gold crystals beautifully perched atop a slightly folded gold leaf. This excellent piece has a bright, rich yellow-gold patina that the photo ...
 © Rob LavinskyPhoto ID: 214882    View Count: 53

Gold : Au

Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

1.6 x 0.8 x 0.4 cm. An aesthetic and sculptural, arborescent thumbnail cluster of richly burnished, golden-yellow gold crystals highlighted by fine, hoppered, octahedral gold crystals. The crowning octahedron at the top, with a mirror face, is 6 mm. This is old-time material from Grass Valley, California.
 © Rob LavinskyPhoto ID: 230608    View Count: 39

Gold : Au, Quartz : SiO2

Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

1.0 x 0.7 x 0.6 cm. A fine thumbnail of a arborescent or antler-like cluster of richly burnished, golden-yellow gold aesthetically attached to a transparent quartz crystal shard. This is old-time material from Grass Valley, California. The piece is in a magnifying perky box.

 © Rob LavinskyPhoto ID: 223867    View Count: 36

Multiple photos availableGold : Au

Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

1.3 x 1.3 x 0.5 cm. An aesthetic and sculptural, arborescent thumbnail cluster of richly burnished, golden-yellow gold crystals highlighted by hoppered or flattened octahedral gold crystals. This is old-time material from Grass Valley, California. Ex. Mullane Collection.
 © Rob Lavinsky Photo ID: 236590    View Count: 31

Gold : Au

Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

Gold. Specimen is from the collection of the Smithsonian Institute, Washington D.C. USA #84445. The scale at the bottom of image is an inch with a rule at one cm.
Photo ID: 241663    View Count: 26

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