By Henry H. Gray, William J. Wayne, and Charles E. Wier , Indiana Geological Survey, in cooperation with Illinois State Geological Survey. Transverse Mercator projection. Vincennes sheet shows both bedrock and unconsolidated deposits, sheet A shows only bedrock, and sheet B shows only unconsolidated deposits. Each sheet includes in borders columnar section showing bedrock units, cross section showing configuration of land surface and bedrock units, schematic section showing relationships of unconsolidated deposits, index map showing published quadrangles, sectionized township diagram, and diagrams showing areas of primary responsibility for glacial geology and bedrock geology. Imprint: [Bloomington, Ind.] : The Survey, 1970 Dimensions: 76 x 102 cm; Scale: 1:250,000. Vertical scale approximately 1:11,500
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