The production of copper in 1902
By: by Charles Kirchhoff
Contributors: Geological Survey (U.S.)
Publisher: G.P.O.
Published: 1903
Place of publication: Washington
Language: eng
Number of pages: 45
Notes: Cover title.

"Extract from Mineral resources of the United States, calendar year 1902 ... ".

At head of title: Department of the Interior--U.S. Geological Survey ...