The selected location is:

The elevation is 168 m ( 551 ft )
The gradient is: 0.0 percent
There is no aspect direction.
The local roughness is: 0.4 or slight
The location as decimal degrees (X,Y;Z) = -87.8244, 39.1072; 168 m

The state and county are Illinois: Crawford County 17033
The HUC is Embarras 05120112; Place point in HUC
The Omernik ecoregion is Central Corn Belt Plains (less typical) 54
The 1:100,000 map (if available); Switch to TerraServer
Zoom on that location with radius = 2 km; 5 km ; 10 km ; 20 km ; 30 km ; custom.

Nearby named places (in order by distance)

1. Mount Pleasant Cemetery; Illinois: Crawford Co. -87.8244, 39.1072 at a distance of 5 m
2. Dogwood Creek head; -87.8367, 39.1086 at a distance of 1078 m
3. Ridgeway Lake; Illinois: Crawford Co. -87.8233, 39.0967 at a distance of 1165 m
4. Ridgeway Lake Dam; Illinois: Crawford Co. -87.8233, 39.0967 at a distance of 1165 m
5. Elm Creek mouth; Illinois: Crawford Co. -87.8086, 39.1069 at a distance of 1364 m
6. Hiser Creek head; -87.8342, 39.1169 at a distance of 1376 m
7. Stierley Airport; Indiana: Posey Co. -87.8069, 39.1097, ( 450 ft ) at a distance of 1537 m
8. Porterville; Illinois: Crawford Co. -87.8014, 39.0897 at a distance of 2776 m
9. Prairie, Township of; Illinois: Crawford Co. -87.7917, 39.1208 at a distance of 3206 m
10. Onion Creek head; -87.8500, 39.0786 at a distance of 3869 m

The 7.5 minute series topographic maps for that area