TY  - BOOK
AU  - McGregor,Joseph K.
AU  - Abston,C.C.
ED  - Geological Survey (U.S.)  
ED  - U.S. Geological Survey Photographic Library.
TI  - Photographs of historical mining operations in Colorado and Utah from the U.S. Geological Survey Library
T2  - U.S. Geological Survey digital data series
PY  - 1994///
CY  - [Reston, Va.?], [Denver, Colo.
PB  - The Survey, For sale by USGS Distribution Branch]
KW  - Mines and mineral resources
KW  - Colorado
KW  - History
KW  - Pictorial works
KW  - Databases
KW  - Local
KW  - CD-ROM Fed. Doc
KW  - Utah
N1  - Title from container insert; Shipping list no.: 94-0014-E; Disk Characteristics: CD-ROM
N2  - Contains 558 scanned photographs from the U.S. Geological Survey Photographic Library that provide literal snapshot views of Colorado and Utah mining operations. Each approximately 1.16 megabytes and stored in a PCX format
ER  -