"Collector's Jackpot" Numismatics & Americana Timed Auction (2025 July)

W & T Avery scale set with original paper label inside lid. 4 nested brass weights. Wood case is 1.5x7x4". Right hinge hole in case is part...

Probably down hole gamma ray logging probe lead. No instrument. No instructions, no extras. With original hard shell case. Probably 1970s. ^ Date:

A group of ephemera, dating from 1899 to 1909, on the topic of explosives. Lot includes a pamphlet in excellent condition from the E.I. du Pont de Nem

A collection of eight books on the history, science, and economics of copper mining and processing. The collection contains books on copper from aroun

A group of three books about copper-producing companies, dating from the 1960s to the 1990s. The books in the group are 'A Range of Opportunity:...

1-2) Geographical and Geological Survey of the Rocky Mountain region. 16 pages. A general treatise. 1876. 3) Gold Mines East of the Rocky Mountains by

A collection of 19 books from the Mining and Metallurgical Society of America, dating from 1913 to 1930. The books record the minutes of Mining and Me

A set of 15 books published by the Mining and Metallurgical Society of America. The incomplete set includes M.M.S.A. Bulletins for the years 1932-59 a

A collection of six pieces of ephemera related to the U.S. mining industry. The group includes three photographs of mining-related machinery, scenery,

Dictionary of Arts, Manufactures, and Mines, Vol. 2 "K-Z," fourth ed., c1853. 998 pp., includes all categories, "mining," "...