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Montana Mining Equipment Blueprints [148105]

Currency:USD Category:Collectibles / Mining Start Price:10.00 USD Estimated At:100.00 - 300.00 USD
Montana Mining Equipment Blueprints [148105]
SOLD
10.00USDto t******2+ buyer's premium (2.50)
This item SOLD at 2023 Feb 18 @ 08:45UTC-8 : PST/AKDT
SHIPPING & HANDLING: The customer is responsible for all shipping and packaging charges. We offer shipping service as a convenience to our buyers. Items are not shipped until the invoice and shipping charges are completely paid. Shipping costs will be calculated and billed separately after your items have been paid for. Purchases will be shipped via our approved, insured carriers: FedEx, UPS, USPS or DHL. Pick up is available from our Reno office, once you have received your invoice post auction
Two blueprints of mining equipment from Montana.
A) Blueprint of a Reverberatory Furnace at Zinc Casting Building drawn by William Wrath Jr. on September 28, 1926. Reverberatory furnaces were used for smelting and refining ore. This blueprint is approx. 21 x 32, good condition.
B) Blueprint diagram of the Skip Cage for No. 3 Shaft, Black Rock Mine, Butte, Montana. This diagram was drawn on February 19, 1916. It is approx. 35 x 25.5. Good condition except for a portion of the title in the lower righthand corner that has been cut out.

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State: Montana
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Provenance: Stuart Mackenzie Montana Ephemera Collection