Identity elements
Reference code
Name and location of repository
Level of description
Box
Title
Milling, Labor Union, Operations, and Other Mining Materials
Date(s)
Extent
25 folders
Content and structure elements
Scope and content
4/1
Milling - Automation
4/2
Milling - Ore Handling
4/3
Milling - Equipment
4/4
Milling - Equipment
4/5
Milling - Mill Production Report, La Linda, 1964
4/6
Safety
4/7
Labor Union
4/8
Labor Union - Union Contract
4/9
Financial - Purchasing
4/10
Marathon - Safety
4/11
Family Housing
4/12
Milling - Report on Pilot Planet Testing of Fluorite Ores
4/13
Milling - Report on Fluorite Flotation Process Recommendation
4/14
Heavy Media Separation Suspensions
4/15
Aguachile - Milling Aguachile Ore
4/16
Aguachile - Milling Aguachile Ore
4/17
Aguachile - Milling Aguachile Ore
4/18
Aguachile - Economic Evaluation: Conversion of Mill to Aguachile Ore, 1967
4/19
Financial - Profit Plan, 1971
4/20
Mexican Operations - Fredrickson's Process Studies
4/21
Fluorspar Operation - Management
4/22
Aguachile - Battelle Research Program
4/23
Mill - Water Supply (Quotations on Clarifier)
4/24
Legal Customs - Nuclear Activation Analysis
4/25
Legal - Ore Purchase from Small Miners