Item #47214 INTERPRETATION OF AN AEROMAGNETIC SURVEY OF INDIANA; GEOPHYSICAL FIELD INVESTIGATIONS: GEOLOGICAL SURVEY PROFESSIONAL PAPER 316-B. John R. Henderson, Isidore Zietz.

INTERPRETATION OF AN AEROMAGNETIC SURVEY OF INDIANA; GEOPHYSICAL FIELD INVESTIGATIONS: GEOLOGICAL SURVEY PROFESSIONAL PAPER 316-B

Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1958. Soft cover. Item #47214

Pages 19 through 37 with maps and references, plus the two folded plates in the rear pocket. Bound in original gray stiff paper covers printed in black. A very good copy.

Price: $20.00