Fluorspar District of Illinois Historical Document Folder: Geiger Counter Work (excl Hicks Dome) File: Radioactive occurrences in Illinois.pdf UID: 734
Dates
Dataset Reference Date
2015-09-28
Info Date
1955-01-01
Info Date
1956-01-01
Summary
Historical Fluorspar District Document from Industrial Mineral Section Records Folder: Geiger Counter Work (excl Hicks Dome) File: Radioactive occurrences in Illinois.pdf Type: Report UID: 734
Summary
Historical Fluorspar District Document from Industrial Mineral Section Records Folder: Geiger Counter Work (excl Hicks Dome) File: Radioactive occurrences in Illinois.pdf Type: Report UID: 734
Fluorspar District of Illinois Historical Document Folder: Geiger Counter Work (excl Hicks Dome) File: Radioactive occurrences in Illinois.pdf UID: 734