Helday - Tombstone Survey

The 'Helday - Tombstone Survey' file is part of the Walter E. Heinrichs, Jr. Mining collection. Walter was a graduated from the Colorado School of Mines in 1940. His early career was spent in Oklahoma and Texas. He was the co-discoverer of the Pima Mine in southern Arizona using geophysical techniques and went on to co-found the Heinrichs GEOEXploration Company in Tucson in 1958. Walter was active in several professional geological organizations and received numerous awards for his contributions to the profession.

 

Resource ID: 
2002-01-0073
Resource Type: 
Document: Text
Theme Keywords: 
geophysics
reports
subsurface maps
Place Keywords: 
United States
Arizona
Cochise County
T21S R22E Sec 9
21S22E9GAZ
Time Keywords: 
1980s
Start Date: 
1983-01-01
End Date: 
1983-12-31
Coordinates: 
Publication Date: 
2014-12-15
Contributor: 
Collection: 
Walter E. Heinrichs, Jr.
Bibliographic Citation: 
Please cite by using: [a description of the item]. 2002-01-0073, Walter E. Heinrichs, Jr. mining collection, Arizona Geological Survey.
Contact Phone: 
602-771-1601
randomness-minedata