A plan with proposals for forming a company to work mines in the United States, and to smelt and refine the ores, whether of copper, lead, tin, silver, or gold

An edition of A plan with proposals for forming a company to work mines in the United States, and to smelt and refine the ores, whether of copper, lead, tin, silver, or gold (1797)

A plan with proposals for forming a company to work mines in the United States, and to smelt and refine the ores, whether of copper, lead, tin, silver, or gold

By Benjamin Henfrey

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Publish Date

1797

Publisher

Printed by Snowden & M'Corkle ...

Language

eng

Pages

Description:

subjects: Copper mines and mining, Early works to 1800, Early works to 1800

Places: Pennsylvania