Fluorspar District of Illinois Historical Document Folder: Lantern Slide and Other Photos File: Mix Farm Dike.tif UID: 342
Dates
Dataset Reference Date
2015-09-28
Summary
Historical Fluorspar District Document from Industrial Mineral Section Records Folder: Lantern Slide and Other Photos File: Mix Farm Dike.tif Type: Photograph UID: 342
Summary
Historical Fluorspar District Document from Industrial Mineral Section Records Folder: Lantern Slide and Other Photos File: Mix Farm Dike.tif Type: Photograph UID: 342