HRK International GeoConsulting Services
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Address: |
1930-12th Ave.
San Francisco, California
United States
94116
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| Phone: |
+1 415 681 7753 |
| Fax: |
+1 415 681 7753 |
| Contact: |
Hans R. Klob, Principal Consultant Geologist and Mineral Economist, PhD, BS Appl.Econ.
Email
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