- Dataset Reference Date
- 2012-04-12
- Start Date
- 1915
- End Date
- 1935
Documents from the G. M. Colvocoresses mining collection. Description: Notes by Colvocoresses, Report by Hastings.
Documents from the G. M. Colvocoresses mining collection. Description: Notes by Colvocoresses, Report by Hastings.
ResourceID: 1986-01-0199, Repository: Arizona Geological Survey, Contact: Mining Records Curator, Address: 1520 West Adams St Phoenix AZ 85007, E-mail: inquiries@azgs.az.gov, Phone: 602-771-1601