Little Dragoon Mountains, Johnson Camp

The 'Little Dragoon Mountains, Johnson Camp' file is part of the Grover Heinrichs mining collection. Grover was the Vice President of Heinrichs GEOEXploration, located in Tucson, Arizona. The collection contains over 1,400 folders including economic geology reports, maps, photos, correspondence, drill logs and other related materials. The focus of much of the information is on the western United States, particularly Arizona, but the collection also includes files on mining activity throughout the United States, foreign countries, and 82 mineral commodities.

 

Resource ID: 
1994-01-0044
Resource Type: 
Document: Text
Theme Keywords: 
geologic structure
geology
mineral resources
reports
Copper, Oxide
Copper, Sulfide
Zinc
Place Keywords: 
United States
Arizona
Cochise County
Dragoon - 7.5 Min
Johnson Pit
Burro Pit Extension
Copper Chief
T15S R22E Sec 26 SE
Little Dragoon Mts. physiographic area
Cochise metallic mineral dist.
Cochise567
Time Keywords: 
1910s
1920s
1930s
1970s
Start Date: 
1910-01-01
End Date: 
1972-12-31
Coordinates: 
Publication Date: 
2014-09-09
Contributor: 
Collection: 
Grover Heinrichs
Bibliographic Citation: 
Please cite by using: [a description of the item]. 1994-01-0044, Grover Heinrichs mining collection, Arizona Geological Survey.
Contact Phone: 
602-771-1601