Indiana Porter quadrangle [1950 reprint]

Description:: Filing title: Porter, Ind. Edition of 1940. Polyconic projection. Relief shown by contours and spot heights. Contour interval 10 feet. Surveyed in 1934. Reprinted 1950. "Topography by S.E. Clement, Shirley Waggener, W.H. Austin, O.A. Chalifoux, and A.F. Striker. Culture and drainage in part compiled from aerial photographs." "N4130-W8700/15."

Imprint: Washington, D.C. : U.S. Dept. of the Interior, Geological Survey, 1950

Dimensions: 45 x 42 cm or smaller; Scale: 1:62,500
Resource Link:: https://purl.dlib.indiana.edu/iudl/images/VAC3073/VAC3073-M-01380
Identifier:: G4090 s62 .G4 Porter 1940 rep 1950
Language:: eng
Creator:: Geological Survey (U.S.); Clement, S. E. (Stephen Earl), 1894-1981
Publisher:: Geological Survey (U.S.)
Provider:: Indiana University
Resource Class:: Maps
Resource Type:: Quadrangle maps, 15 minute topographic maps, and Topographic maps
Temporal Coverage:: 1950
Date Issued:: 1950
Spatial Coverage:: Indiana--Lake County, Indiana--Porter County, and Indiana
Access Rights:: Public
Format:: JPEG

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