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Rapidan Mining Co. and Blue Ridge Smelt

Currency:USD Category:Antiques Start Price:50.00 USD Estimated At:100.00 - 125.00 USD
Rapidan Mining Co. and Blue Ridge Smelt
Rapidan Mining Co. and Blue Ridge Smelting Co. Letter from J. Barker, Mansion House, Brooklyn, N.Y., 1857, 3 pp., concerning smelting of ore to produce copper. "...Reaching an aggregate expenditure of $30,500." Enumerating the expenses to produce the copper, "800 tons would produce 32 tons of copper...I want to have a share of this promising adventure...." Sent a draft for $3,200; wants an interest of $10,000; "welcomes other partners...Prof. Silliman is making a copper mine in Bristol, Conn...." More details of machinery, smelting, etc. Splendid mining content. Fine. With typescript.