Mining, Minerals and Mayhem Auction

Lot of 7 copper ore specimens from Inyo and Mono Counties, California. These specimens contain tetrahedrite, conichalcite, linarite, caledonite, chal

Lot of 5. 1) Chalcanthite, Mojave Desert. 2) Chalcopyrite, Copper Hill mine, Amador County. 3) Two of Enargite, Morning Star mine, Alpine County. 4) E

Lot of 14 gold ore specimens from the famous Mother Lode in California. These are the hard rock ores from the Sierras that produced most of Californi

This is a set of four beautiful native gold specimens hosted in massive quartz from French Hill in Auburn, California. Auburn was a gold rush town se

Lot of 1 gold sample, measuring one to three cubic inches. Mined in 1870 by "Bodie Sam" at the Standard Mine.

Lot of 2 . Downieville was settled in 1849 during the gold rush and remained productive until the late 1860s. The samples have native gold and argen

Lot of 3 gold samples. 1. Is a 1 to 3 cubic inch sample from a placer boulder from the Washington District of Alleghany. 2. A 1 to 3 cubic inch float

Lot of 7. 1. A one to two cubic inch sample from the I Love Mine. This sample assayed out at $401.25 a ton. 2. A one to two cubic inch ore sample from

Lot of 7 gold specimens from the Green Horn Mine in Plumas County, California. Several of the samples have visible gold, other minerals include aurif

Lot of 9 gold ore specimens from the Morning Star, Morning Glory, and Idaho-Maryland mines in Grass Valley, California. These ores are from the famou