Silver Bell

The 'Silver Bell' file is part of the Roland Mulchay Mining Collection. Roland Mulchay was the chief geologist for the Anaconda mining company at Cananea. He either examined or received submittals and professional reports on many properties located in the southwestern U.S., northern Mexico and throughout the world. He was employed by Anaconda Mining Company and subsidiaries 1925 - 1966. He retired as Assistant Chief Geologist in 1966. He then worked as a consulting geologist on various projects in United States, Mexico and South America. The collected files principally cover Arizona, Utah and Mexico.

 

Resource ID: 
1995-01-0054
Resource Type: 
Document: Text
Theme Keywords: 
geologic maps
geologic structure
geology
maps and atlases
metallic ores
mineral resources
mineralogy
mining and quarrying
natural resource extraction
reports
rocks and deposits
sedimentary rocks
sedimentation
subsurface maps
Copper, Sulfide
Copper, Oxide
Molybdenum
Silver
Place Keywords: 
United States
Arizona
Pima County
Vaca Hills - 15 Min
El Tiro Open Pit
Asarco Silver Bell
Oxide Open Pit
T12S R8E Sec 11 C
Silver Bell Mts. physiographic area
Silver Bell metallic mineral dist.
Pima272
Time Keywords: 
1950s
Start Date: 
1952-01-01
End Date: 
1956-12-31
Coordinates: 
Publication Date: 
2015-10-08
Contributor: 
Collection: 
Roland Mulchay
Bibliographic Citation: 
Please cite by using: [a description of the item]. 1995-01-0054, Roland Mulchay mining collection, Arizona Geological Survey.
Contact Phone: 
602-771-1601