Lead-Zinc District of Illinois Historical Document Folder: Mineralization Halos - Pb and Zn (Dithizone Tests) File: Memo - Conference with Chemists.pdf UID: 900
Dates
Dataset Reference Date
2015-09-28
Info Date
1950-12-21
Summary
Historical Lead-Zinc District Document from Industrial Mineral Section Records Folder: Mineralization Halos - Pb and Zn (Dithizone Tests) File: Memo - Conference with Chemists.pdf Type: Memorandum/Notes Author: Lamar, J. E.; Grogan, R. M. UID: 900
Summary
Historical Lead-Zinc District Document from Industrial Mineral Section Records Folder: Mineralization Halos - Pb and Zn (Dithizone Tests) File: Memo - Conference with Chemists.pdf Type: Memorandum/Notes Author: Lamar, J. E.; Grogan, R. M. UID: 900