1961. Hutchison, Harold C.(Harold Christy), 1925-cartographer. Preliminary coal map no. 9--Margin.; Includes 1 ancillary map, 1 diagram showing township enumeration, 1 index map, 1 stratigraphic column, and 1 c... Indiana Dept. of Conservation, Geological Survey.
1959. Hutchison, Harold C.(Harold Christy), 1925-cartographer. Preliminary coal map no. 8--Margin.; Includes 2 geologic cross sections, location map, geologic column, index of mines, tables, and diagram of town... Indiana Dept. of Conservation, Geological Survey.
1997. Please note ... only major highway and interstate improvement projects are included in this brochure. Information is accurate as of February 1, 199... Indiana Dept. of Transportation.
1970. Kingsbury, Robert C. and Hollingsworth, John M. Shows drainage basins and watershed areas. Detached from: Kingsbury, Robert C. Atlas of Indiana, page 18. Scale approximately 2,000,000. Department of Geography, Indiana University.
1970. Powell, Richard L., cartographer. Blue line print.; Rlp-1970.; Base map from USGS 7.5 minute topographic quadrangles, 1964. Scale approximately 1:12,000.
1953. Blue line print.; 1953.; Prepared by L.R. Magnusson.; Drawn by R.C. Cordero. Scale approximately 1:63,360.; Polyconic projection. Joint Highway Research Project, Purdue University.
1954. Yeh, P. T. (Pao-Tai),1920-cartographer. Blue line print. 'Prepared under the supervision of: P.T. Yeh.' Scale approximately 1:63,360; Polyconic projection By Joint Highway Research Projec... The Project.
1970. Kingsbury, Robert C. and Hollingsworth, John M. Shows rivers, canals, roads, trails, and the first Indiana railroad, important transportation routes during the Pioneer Era. Detached from: Kingsbu... Department of Geography, Indiana University.