"Time Flies in July" 2023 July Timed Auction

13 pieces of refining and smelting ephemera c. 1917-48. U S Smelting Refining and Mining employee time records-stains, Southern Pacific, J W Currie.

Engineering Drawing by French, Intro to Mine Surveying by Stanford, Theory and Practice of Surveying by Johnson, Mine Surveying by Durham, Standard Fi

These US Mint Reports discusses world precious metal production in detail, statistical production of US Mint branches and assay offices with state by

3 of the 5 key volumes of US Mint Reports. 1880, 1882 and 1884 by Burchard that describes mines of the West. Each is indexed geographically, by subjec

These US Mint Reports discusses world precious metal production in detail, statistical production of US Mint branches and assay offices with state by

These US Mint Reports discusses world precious metal production in detail, statistical production of US Mint branches and assay offices with state by

pendulum alidade in wood box, stamped USGS. box 36cm long. K&E New York, "USGS T-506". extra parts not present. 1850-1900

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

Internal light powered by an electric cord, no maker or model other than the word Japan on the bottom. Several different additional eye pieces and var

Copy of 5x7" assayer photo. Original 4.5x8" miner photo. Framed stocks-Nevada County Lead and Zinc Mines, unissued. South Yuba Mining and...

Three miner's tools: A coal shovel labeled "East Street 2 Solid"with a wooden shaft and wooden handle, the business end is 11 x 9 inch...

Three embossers from three different mining companies. They are the Inyo-Nevada Milling Company, the Goldfield Biebeck Mining Company in Nevada, and t

Bauch & Lomb optical company, patent Jan 5, 1915. Three lenses, square plate, standard slide mount, 11 1/2 inches tall, missing bottom mirror. T...

Carl Zeiss/Jena undated microscope, four lenses, with adjustable X-Y vernier, on a circular table. 1.2 lens under base on adjustable post. Mirror base

Number 16452 for 6 shares. Comes in original envelope. Advertises the Durant Plan where people invest a few dollars a month as a way to save for the f

About 150 plane and train stocks. Studebaker-Packard, Pan American World Airways.

Lot of 2 issued stocks, low numbers 16 and 18. Issued in 1877 to president George Tufly and WP McIntosh (stamp cancelled). Signed by president George

Lot of 2 issued stocks, low numbers 20 and 21. Issued in 1877 to Stadtmuller and Richard Kirman (father of future Nevada governor). Signed by presiden

Lot of 2 issued stocks. Certs. 31 and 32, issued in 1877 to Jacob Klein and John G. Fox (Carson City merchant). Signed by president George Tufly and c

Lot of 2 issued stocks, low numbers 6 and 7. Issued in 1875 to SA Herrick and ND Chamberlain. Signed by president George Tufly and cashier George Hill