Topographic Map Civil Features in Mason County, Illinois
Browse by County - Mason, Feature Type - Civil
| Feature | Type | County | USGS Topo Map | Elevation | Lat | Long |
|---|---|---|---|---|---|---|
| Mason County | Civil | Mason | Topeka | 499 feet | 40.251ºN | 89.883ºW |
| Township of Allens Grove | Civil | Mason | Natrona | 574 feet | 40.271ºN | 89.663ºW |
| Township of Bath | Civil | Mason | Kilbourne | 485 feet | 40.156ºN | 90.115ºW |
| Township of Crane Creek | Civil | Mason | Biggs | 620 feet | 40.169ºN | 89.877ºW |
| Township of Forest City | Civil | Mason | Forest City | 499 feet | 40.340ºN | 89.819ºW |
| Township of Havana | Civil | Mason | Havana | 495 feet | 40.273ºN | 90.011ºW |
| Township of Kilbourne | Civil | Mason | Kilbourne | 495 feet | 40.167ºN | 90.000ºW |
| Township of Lynchburg | Civil | Mason | Chandlerville | 459 feet | 40.098ºN | 90.229ºW |
| Township of Manito | Civil | Mason | Manito | 489 feet | 40.391ºN | 89.771ºW |
| Township of Mason City | Civil | Mason | Mason City | 548 feet | 40.186ºN | 89.660ºW |
| Township of Pennsylvania | Civil | Mason | Forest City | 508 feet | 40.273ºN | 89.766ºW |
| Township of Quiver | Civil | Mason | Duck Island | 495 feet | 40.378ºN | 89.937ºW |
| Township of Salt Creek | Civil | Mason | Easton | 584 feet | 40.177ºN | 89.769ºW |
| Township of Sherman | Civil | Mason | Topeka | 499 feet | 40.261ºN | 89.895ºW |
