BlockClarion, Illinois
10 topographic sheets cover this place, the earliest surveyed in 1952 and the latest in 1985. It stands in Clarion Township. It lies in ZIP code area 61330. The Survey maps it on the Mendota West quadrangle. It stands 738 feet above sea level.
Topographic sheets covering this place
5 surveys from 10 printed sheetsMatched 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.
- 1952 USGS Mendota quadrangle1:62500, 3 printings
- 1958 USGS Aurora quadrangle1:250000, 3 printings
- 1961 USGS Aurora quadrangle1:250000
- 1982 USGS Mendota West quadrangle1:24000
- 1985 USGS Dixon quadrangle1:100000, 2 printings
Nearest settlements
The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.
Elsewhere
Matched on this settlement's Geographic Names Information System number rather than its name, so it cannot be a different place of the same name in another state.
| Wikipedia article on Clarion | An encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied. |
| Wikidata item Q5127005 | The structured record the population and elevation above come from. Public domain (CC0). |
Provenance
This settlement is recorded in the Geographic Names Information System as feature 422554. 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.