Loma Prieta

The 'Loma Prieta' file is part of the G. M. Colvocoresses mining collection. Colvocoresses was a mining engineer and metallurgist in Arizona. He was General Manager of Southwest Metals Company, Humboldt, AZ. It acquired Consolidated Arizona Smelting Company by the end of 1921. In 1920, Colvocoresses was appointed receiver for Consolidated Arizona Smelting Company out of Phoenix. This collection is comprised mainly of his reports on field visits or submittals from approximately 300 Arizona properties and 100 more properties in the Southwest.

 

Resource ID: 
1986-01-0170
Resource Type: 
Document: Text
Theme Keywords: 
geology
metallic ores
mineral resources
mining and quarrying
natural resource assessment
reports
Copper, Sulfide
Molybdenum, Sulfide
Copper, Oxide
Place Keywords: 
United States
Arizona
Yavapai County
Wilhoit - 7.5 Min
Patented Claims Ms 3425
Copper Glance
T13N R3W Sec 21 SW
Sierra Prieta physiographic area
Yavapai247
Time Keywords: 
1910s
1930s
Start Date: 
1916-01-01
End Date: 
1937-12-31
Coordinates: 
Publication Date: 
2015-06-30
Contributor: 
Colvocoresses, George M., II
Holland, L. F. S.
Tovote, W.
Collection: 
G. M. Colvocoresses
Bibliographic Citation: 
Please cite by using: [a description of the item]. 1986-01-0170, G. M. Colvocoresses mining collection, Arizona Geological Survey.
Contact Phone: 
602-771-1601
randomness-minedata