Historical Aerial Photography for Knox County, Illinois - JPEG Format
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ILHAP County Code: ATCH
Flightline Orientation: North to South
Number of Flightlines: 12
Year of Photography: 1940
Compression: Adobe CS4 - Quality = 10
Photo Index: Knox (10.2 Mb)
Index Data: knox.zip
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- Highlighted table cells indicate files that best delineate the county boundary.
- The shape of the county is distorted in the flight line direction.
- Links are displayed by exposure number.
- File names include codes for county, roll number, and exposure number.
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