Small mines, prospecting, exploration, development
Subtitle: small mines, costs, [June 1970]
Series: Technical note / Bureau of Land Management, U.S. Department of the Interior -- 124; BLM technical note -- 124; Technical note (United States. Bureau of Land Management) -- 124.; BLM technical note -- 124.
Publisher: U.S. Department of the Interior, Bureau of Land Management, Portland Service Center
Published: 1970
Place of publication: Portland, Or
Language: eng
Subjects: Mines and mineral resources; Mineral industries; Mine valuation; Bibliography; Cost of operation; Records and correspondence; United States. Bureau of Land Management; United States
Other titles: Small mines, prospecting, exploration, development :; Small mines, prospecting, exploration, develop., small mine, costs
Description: Selected bibliography of seven resources on running small mines, some include information on operating costs.
Notes: Caption title.

"Filing code: 3800."

"Date issued: June 1970."

"Mailing list 2."

"TN 124"--Assumed.