Author: Donald C. Ross
Year: 1961
Series No.: Bulletin 58
Version:
Format: 112 pages, 9 x 6 inches, 14 b/w drawings, 2 b/w photos, 7 tables (1 table composed of 8 oversized sheets in pocket), 2 plates: plate 1, 1:250,000, mineral resources map, 24 x 23 inches, 4 color; plate 2, 1:250,000, geologic map, 24 x 30 inches, full color
Scale: 1:250,000
The geography, geologic formations, structure, and mineral deposits, detailed district descriptions; references and index. Prepared in cooperation with the U.S. Geological Survey. Additional information is in Report 14. Geologic map available in digital format in Open-File Report 97-1.