Contributions to economic geology, 1908
Subtitle: Part II : Mineral fuels
By: Marius R. Campbell.
Contributors: Geological Survey (U.S.)
Series: U.S. Geological Survey bulletin -- 381
Publisher: U.S. Government Printing Office
Published: 1910
Place of publication: Washington, DC
Language: eng
Number of pages: 559
Subjects: Mines and mineral resources -- United States.; Geology, Economic -- United States.
Notes: 1