Trace metals and major and rare earth elements in cuttings from five high-temperature wells in the northwest region of The Geysers, California, vapor-dominated geothermal systemRobert O. Fournier · First published 1995Open the Tome
A field-trip guide to Yellowstone National Park, Wyoming, Montana, and Idaho--volcanic, hydrothermal, and glacial activity in the regionRobert O. Fournier · First published 1994Open the Tome
