Mining, Minerals and Mayhem Auction

Lot of 2 gold ore specimens from the Homestake Mine in South Dakota. The Homestake Mine was one of the largest gold mines in the country and produced

Lot of 20 copper ore specimens from the historic Michigan Copper Country of the Keweenaw Pennisula. This was the first copper district within the U. S

Lot of 3. One-half to 3 cubic inches. 1. Silver-Coper from "Half Breed Ore," Lake Michigan District. 2. 14 Silver, 15 Copper "Half

Lot of 11. Minerals include pyrite, galena, sphalerite and others. Range is size from thumbnail to 3”x 3”.

Lot of 24 copper ore specimens. Copper ores include malachite, bornite, chalcopyrite, covellite, chalcocite, enargite, collusite, cuprite, native cop

Lot of 12. Minerals include silver, sternbergite, gold, galena, gold in quartz, and others. Sizes range from ½” x 1” to 3 ½” x 4 ¼”. ...

This is a gold specimen from the Cable Mine in Anaconda, Montana. The Cable Mine was opened in 1867 and produced over $200,000 worth of gold by 1940.

Lot of 14. Minerals include gold and arsenopyrite, gold ore, copper ore, gold and quartz, limonite auriferous, gold and silver. Ranges in size from ...

Lot of 17 Mostly Inyo-Mono Counties. 1.) Limonite, Madison County, MT (approx 2" x 1 1/2"). 2.) Pyrolusite. Red Bluff, MT (2" x 1"

Lot of 46+ mineral specimens collected within Montana. Besides collecting the specimens in Gallatin and Madison Co. many were collected at the Tilden

Lot of 18 specimens from several locations in Montana including the Granite-Bimetallic Mine in Phillipsburg, the Old Minnesota Mine in Wicks, and the

Lot of 54 different specimens. This wonderful collection assembled by Gottschalk who had a relationship with a geologist at Franklin Furnace. In the l

Lot of 41 rare zinc, iron, and manganese minerals from the Franklin and Ogdensburg, NJ. The unique marble hosted zinc deposits of Franklin and Sterli

Lot of 5. 1.) Altaite hosted in dolomite, Hilltop Mine, Dono Ana Co., New Mexico. 4 x 2 x 2 cm. 2.) Endlichite, Lake Valley, New Mexico. 4 x 2 x 2

Lot of 6 specimens from various locations in New Mexico including Hatch, Hillsborough, Franklin Mts, Gallinas Mts, Grant County, and Taos County. Sam

This is a sample of native tellurium from Grant County, New Mexico. The tellurium is hosted in granite which has been altered by hydrothermal fluids.

Lot of 16 pieces from Reno, Manhattan, Pershing County, Lovelock, Lahontan, and other Nevada locales. This collection includes specimens of antimony

Lot of 33 specimens of antimony minerals from historic gold producing districts in Nevada including Manhattan, Willard, Battle Mountain, and Lovelock.

Lot of 7. All lots 1 to 3 cubic inches. 1. Cerargyrite, some silver content. 2. Cerargyrite with silver content. 3. Cerargyrite, some silver content.

Lot of 11. Quartette Mine. One-half to 4 cubic inches. 1. Copper lead, Gold-Silver ore "Quartete" Mine. 2. Gold ore. 3. Au-Cu ore. 4