2531 - Smelting & Refining Ephemera, 13 [165109]Holabird Western Americana Collections
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.
Bidding Has ConcludedEstimate : 80.00 - 100.00
Sold to a******r for (15.00 + 3.75BP) = 18.75
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2532 - Surveying Hardcovers (6) [86639]Holabird Western Americana Collections
Engineering Drawing by French, Intro to Mine Surveying by Stanford, Theory and Practice of Surveying by Johnson, Mine Surveying by Durham, Standard Fi
Bidding Has ConcludedStart Price : 10.00 | Estimate : 100.00 - 150.00
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2533 - Gamma Ray Logging Probe [124490]Holabird Western Americana Collections
Probably down hole gamma ray logging probe lead. No instrument. No instructions, no extras. With original hard shell case. Probably 1970s.
Bidding Has ConcludedStart Price : 10.00 | Estimate : 70.00 - 200.00
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2537 - Mining Related Wood Engravings (4) [176996]Holabird Western Americana Collections
Mining Related Wood Engravings (4): 1) The mining exhibition at Denver, Col., from Harper's Weekly, September 16, 1882, hand colored, 9" x ...
Bidding Has ConcludedEstimate : 150.00 - 300.00
Sold to 6****A for (10.00 + 2.50BP) = 12.50
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2538 - Picatinny Rail and Handguard [162535]Holabird Western Americana Collections
This is a picatinny rail for mounting optic sights or flashlights on a rifle or pistol. Original fit is unknown. Like new condition in black. Please s
Bidding Has ConcludedStart Price : 10.00 | Estimate : 20.00 - 30.00
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