Hydrothermal mineralogy of core from geothermal drill holes at Newberry Volcano, Oregon
September 1, 1999
Hydrothermal mineralogy studies of specimens collected from nine geothermal drill holes suggest that, at the locations and depths drilled, past temperatures have been hottest (exceeding 300?C) near ring fractures on the south and west sides of Newberry Volcano.
Citation Information
Publication Year | 1999 |
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Title | Hydrothermal mineralogy of core from geothermal drill holes at Newberry Volcano, Oregon |
DOI | 10.3133/pp1578 |
Authors | Keith E. Bargar, Terry E. Keith |
Publication Type | Report |
Publication Subtype | USGS Numbered Series |
Series Title | Professional Paper |
Series Number | 1578 |
Index ID | pp1578 |
Record Source | USGS Publications Warehouse |