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Start Over Place Illinois Year 1979 Bounding Box -40.000931 39.999015 -39.999064 40.000987

1. Du Page Co., Ill

Maps University Of Minnesota Public content
1979. United States. Soil Conservation Service. Base compiled in 1976 from USGS 1:24,000-scale topographic maps dated 1954-1973, revised from aerial photographs taken 1975; interpretations derive... Dept. of Agriculture, Soil Conservation Service (Washington.).

2. Kane Co., Ill

Maps University Of Minnesota Public content
1979. United States. Soil Conservation Service. Base compiled in 1976 from USGS 1:24 000-scale topographic maps dated 1948-1973, revised from aerial photographs taken 1975; interpretations derive... Dept. of Agriculture, Soil Conservation Service (Washington.).

3. Lake Co., Ill

Maps University Of Minnesota Public content
1979. United States. Soil Conservation Service. Base compiled in 1976 from USGS 1:24 000-scale topographic maps dated 1960-1972, revised from aerial photographs taken 1975; interpretations derive... Dept. of Agriculture, Soil Conservation Service (Washington.).

4. Rock Island Co., Ill

Maps University Of Minnesota Public content
1979. United States. Soil Conservation Service. 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; ... Dept. of Agriculture, Soil Conservation Service (Washington.).

5. St. Clair Co., Ill

Maps University Of Minnesota Public content
1979. United States. Soil Conservation Service. Base compiled in 1976 from USGS 1:24,000-scale topographic maps dated 1954-1974, revised from aerial photographs taken 1976; interpretations derive... Dept. of Agriculture, Soil Conservation Service (Washington.).

6. Stephenson Co., Ill

Maps University Of Minnesota Public content
1979. United States. Soil Conservation Service. 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; ... Dept. of Agriculture, Soil Conservation Service (Washington.).