Gila County, McFadden Peak Prospect, Sierra Ancha Mining Dist, Jerky Claims

The 'Gila County, McFadden Peak Prospect, Sierra Ancha Mining Dist, Jerky Claims' file is part of the Kelsey Boltz Mining Collection. Kelsey Boltz has been a registered mining engineer and geologist in Arizona since the mid 1960s. A 1953 graduate of the Colorado School of Mines, he founded Colamer Corporation and Nuclear Dynamics, both companies active in the uranium industry in the Grants Uranium Region of New Mexico in the 50s, 60s and 70s. In 1981 he co-founded Century Capital, Inc., an investment banking and retail brokerage firm which provided several hundred million dollars financing for various industries including natural resource companies. In 1990 he started his exploration consulting company, Boltz Group International, which initiated and managed several mining projects in Mexico, Chile and Bolivia. The collection consists of geologic reports, maps, assays and surveys. The collection covers properties across the western U.S. and Mexico.

 

Resource ID: 
2004-01-0010
Resource Type: 
Document: Text
Theme Keywords: 
chemical analysis
Fluorspar
maps and atlases
reports
Fluorine, Fluorspar
Place Keywords: 
United States
Arizona
Gila County
Mcfadden Peak - 15 Min
Mack Claims
Western Fluorspar Property
T7N R13E Sec 35 C
Sierra Ancha
Young Area physiographic area
Diamond Butte physiographic area
Gila367
Time Keywords: 
1970s
Start Date: 
1972-01-01
End Date: 
1972-12-31
Coordinates: 
Publication Date: 
2015-09-02
Contributor: 
American Analytical and Research Laboratories
Cannaday, Francis X.
Evans, Robert H.
Hazen Research, Inc.
Jacobs Assay Office
Meyertons, Ralph P.
Nuclear Dynamics, Inc.
Hawley and Hawley
Collection: 
Kelsey Boltz
Bibliographic Citation: 
Please cite by using: [a description of the item]. 2004-01-0010, Kelsey Boltz mining collection, Arizona Geological Survey.
Contact Phone: 
602-771-1601
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