Great Americana Pow-Wow Auction (August 2020)

Four specimens of pyrite (iron sulfide) and chalcopyrite (copper-iron sulfide) about 4 inches each, from the Hall Moly Mine in Nye County, Nevada, nea

Larger specimens of creedeite from the Hall Moly Mine in Nye County, Nevada, near Tonopah. Approximately 20 uncurated specimens, collected from the pi

Another group of creedeite speciments from the Hall Moly Mine in Nye County near Tonopah. Approximately 20 uncurated specimens, collected from the pit

These three specimens are exceptionally large, removed by an engineer during the open pit mining process. They are approx 4x4x10" each and quit...

A variety of banded rock specimens in red, agate, picture rock, gold-colored, travertine, and wonderstone, some with cut surfaces. Here is a 5-gallon

About 20 pieces, 5-gallon bucket, location unknown Date: Country if not USA: State: Nevada City: Provenance: Candelaria/Rawhide/Bodie Area Mi

About 15 pieces, reddish color, location unknown. Obsidian is a black volcanic glass that forms when molten rock solidifies quickly before crystals be

Three specimens from the collection of an engineer working at the Candelaria open pit mine c1980-90. These 3 specimens were taken from the gut of the

Four shoeboxes full, every size, shape, and color. A beautiful group to delight your eye. Date: Country if not USA: State: Nevada City: Proven

5-gallon bucket, multi-colors, approx. 35 pieces Date: Country if not USA: State: Nevada City: Provenance: Candelaria/Rawhide/Bodie Area Mini

Over 50 pieces; mostly 6-inch-plus Date: Country if not USA: State: Nevada City: Provenance: Candelaria/Rawhide/Bodie Area Mining Collection

This is a delightful display specimen of midnight-blue azurite crystals growing on a heavily oxidized breccia substrate. These sparkling blue crystals

Each bar weighs 3.6 pounds. Pure nickel possesses a useful combination of properties, including corrosion resistance, good strength, and high ductilit

Lot of two. Each bar weighs 3.6 pounds. 1) United American Metals, Government Genuine, Syracuse Babbitt, Made in America." 2) "American Sm...

Classic Yellow fluorite cubes about 3/4" square with coating of reddish barite from Morocco. about 5 x 5 x 4". This piece is not yet cura...

Hardcover reference. 256pp with index, boards have light foxing Date: 1869 Country if not USA: State: City: Provenance:

Hardcover ex Harvard library copy. 566pp with index Date: 1873 Country if not USA: State: City: Provenance:

This enormous 62"x 32" map on linen, shows the surveyed location of mining operations in Shoshone County, Idaho. The map is dated 1908 and...

Five short lengths of hand riveted water pipe from the LaPorte Area. generally 6" diameter in 8' lengths. Circa 1870-1885 or so, difficult ...

0.75". Black on orange. Would have either been from the Western Federation of Miners or the United Mine Workers of America.Probably c1905. Dat...