Illinois State Geological Survey Historic Images Collection Photograph 1206 Union County IL
Dates
Dataset Reference Date
2017-11-16
Info Date
1925
Summary
Photograph Subject: Hour Glass weathering in the Clore Ls. 0234 SE NW County: Union State: IL Author: Lamar, J. E. Volume: 1201 Format: Negative Ref ID: 1206
Summary
Photograph Subject: Hour Glass weathering in the Clore Ls. 0234 SE NW County: Union State: IL Author: Lamar, J. E. Volume: 1201 Format: Negative Ref ID: 1206