Triangulation Stations 

Survey points were often named for nearby landmarks, so are sometimes useful in finding the general location of a place that has disappeared from surviving maps.  These points were selected for a clear line of sight, so they could be near population centers but not in one.  They were sometimes established in an adjoining Township or even an adjoining County, but were typically within a few miles of their namesakes.

 
Triangulation Point S-T-R
Blair 25-4N-21W
Butte 9-1S-22W
Dub 33-2N-20W
Duke 25-2N-23W
Eldorado 9-1S-23W
Headrick 1-2N-19W
Hess 15-1N-20W
Jackson 29-3N-20W
Martha 16-3N-21W
Ozark 3-1N-19W