BASE-METAL DEPOSITS OF THE CORDILLERA NEGRA DEPARTAMENTO DE ANCASH, PERU; GOELOGIC INVESTIGATIONS IN THE AMERICAN REPUBLICS; GEOLOGICAL SURVEY BULLETIN 1040. Alfred J. Bodenlos, John A. Straczek.

BASE-METAL DEPOSITS OF THE CORDILLERA NEGRA DEPARTAMENTO DE ANCASH, PERU; GOELOGIC INVESTIGATIONS IN THE AMERICAN REPUBLICS; GEOLOGICAL SURVEY BULLETIN 1040

Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1957. Softcover. Item #42907

165 pages with photographs, tables, maps and index. All nine folded plates and maps are present in the rear pocket. Bound in original gray paper covers printed in black. Fade along the spine. A very good plus copy.

Price: $25.00