AERIAL PHOTOGRAPH GEOLOGIC INTERPRETATION MAPPING RICHARD RAY Map Geology Book

Ray, Richard G.

AERIAL PHOTOGRAPHS IN GEOLOGIC INTERPRETATION AND MAPPING: PROFESSIONAL PAPER 373

Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1960. Soft cover. Item #46731

The use of aerial photographs to obtain qualitative and quantitative geologic information, and instrument procedures employed in compiling geologic data from aerial photographs. 230 pages with sketches, photographs of equipment, diagrams, numerous airal photograph examples, references and index