By Allan F. Schneider and Stanley J. Keller. Transverse Mercator projection. "Indiana Geological Survey in cooperation with Illinois State Geological Su...
By Gerald H. Johnson and Stanley J. Keller. transverse Mercator projection. Regional geologic map , no. 8. Relief shown by profile. Includes columnar section...
Keller, Stanley J., Indiana. Geological Survey, Illinois State Geological Survey, Johnson, Gerald H., Wayne, William J. (William John), 1922-, and Atherton, ...
Publisher:
Indiana. Geological Survey
Date Created:
1962
Identifier:
VAC3073-M-01248
Genre:
Geological maps, Quadrangle maps, and Geological cross-sections
By William J. Wayne, Gerald H. Johnson, and Stanley J. Keller. Indiana Geological Survey in cooperation with Illinois State Geological Survey. Base modified ...