Tenmile, Iowa

Matched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.

• 1892 USGS Goose Lake quadrangle1:62500
• 1894 USGS Goose Lake quadrangle1:62500, 3 printings
• 1899 USGS Clinton quadrangle1:125000
• 1899 USGS Cordova quadrangle1:125000, 4 printings
• 1958 USGS Davenport quadrangle1:250000, 2 printings
• 1961 USGS Davenport quadrangle1:250000
• 1962 USGS Davenport quadrangle1:250000
• 1967 USGS Andover quadrangle1:24000
• 1984 USGS Davenport quadrangle1:100000, 2 printings

Regional context, not property-specific evidence. The federal mineral resources record lists 3 workings within 5 miles of Tenmile: 2 producers, 1 past producer. 2 still produce. What was taken out: Stone, Crushed/Broken. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Every working recorded in Clinton County

The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.

This settlement is recorded in the Geographic Names Information System as feature 462193. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.

Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.