A plan with proposals for forming a company to work mines in the United States
Subtitle: and to smelt and refine the ores whether of copper, lead, tin, silver, or gold
By: By Benjamin Henfrey. ; Is it not the interest of every citizen of America to promote the working of mines; since all that is obtained from the bowels of the earth becomes an addition to the public stock?
Series: Early American imprints -- no. 32245
Publisher: Printed by Snowden & M'Corkle, no. 47, North Fourth-Street.
Published: 1797
Place of publication: Philadelphia
Language: eng
Number of pages: 34
Subjects: Copper mines and mining; Industries; Mines and mineral resources; Mineral industries; Gap Mining Company (Lancaster, Pa.).
Notes: Signatures: [A]⁴ B-D⁴ E1.

Evans 32245