Rock Island Co., Ill

Alternative Title:: Rock Island Co., Ill
Description:: Base compiled in 1976 from USGS 1:24 000 and 1:62 500-scale topographic maps dated 1922-1971, revised from aerial photographs taken 1974 and 1977; interpretations derived from soil map constructed 1974.; "Projection and 10 000-meter grid ticks, zone 16: Universal Transverse Mercator."; "25 000-foot grid ticks based on Illinois coordinate system, west zone."; May 1979.; Includes location map.

53 x 81 centimeters
Resource Link:: https://umedia.lib.umn.edu/item/p16022coll624:484
Identifier:: UMN_ALMA:9931709540001701
Language:: eng
Creator:: United States. Soil Conservation Service
Publisher:: Dept. of Agriculture, Soil Conservation Service (Washington.)
Provider:: University of Minnesota
Resource Class:: Maps
Resource Type:: Aerial photographs
Subject:: Agriculture
Date Issued:: 1979
Spatial Coverage:: Illinois--Rock Island County and Illinois
Rights:: Use of this item may be governed by US and international copyright laws. You may be able to use this item, but copyright and other considerations may apply. For possible additional information or guidance on your use, please contact the contributing organization.
Access Rights:: Public
Format:: JPEG

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