By Henry H. Gray, Jane L. Forsyth, Allan F. Schneider, and Ansel M. Gooding. Transverse Mercator projection. "Base map modified from Army Map Service, Map NJ 16-3, 1964." Includes text, cross section, columnar section, diagram, schematic section, ancillary map, and index map.
Imprint: [Bloomington, Ind.] : Indiana Geological Survey, 1972
Dimensions: 73 x 66 cm; Scale: 1:250,000
Coordinates: W0860000 W0840000 N0400000 N0390000