Download or read book Hydrothermal Systems of the Cascade Range North central Oregon written by S. E. Ingebritsen and published by . This book was released on 1991 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrothermal Systems of the Cascade Range North Central Oregon Geohydrology of Geothermal Systems written by Geological Survey (U.S.) and published by . This book was released on 1994 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrothermal Systems of the Cascade Range North central Oregon written by S. E. Ingebritsen and published by . This book was released on 1994 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reassessing Hydrothermal Heat Discharge and the Relationship of Hot Springs in the North Oregon Cascades written by and published by . This book was released on 2020 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reservoir temperatures of hydrothermal systems in the Pacific Northwest reflect the feasibility of geothermal energy production and the tectonic framework of the region. Multicomponent geothermometry techniques were applied to new and historic water chemistry data in the north-central Oregon Western Cascades and the lower Wind River Valley in southern Washington in order to recalculate reservoir temperatures. Revised reservoir temperatures, water chemistry, and isotope data were used to determine relationships between hot springs in the north-central Oregon Cascades. Geothermal reservoir temperatures were estimated for the lower Wind River Valley and for Austin and Bagby Hot Springs using RTEst software and mineral suites reflective of the host rock geology. The estimated reservoir temperature for Austin Hot Springs is lower than previous estimates. The resulting calculated hydrothermal heat output of 48 MW for Austin Hot Springs is lower than the previous estimate of 85 MW. Isotopic evidence indicates that Austin and Breitenbush Hot Springs, located ~27 km apart, are recharged at similar elevations along the crest of the Cascades and may be part of a common hydrothermal system. The data further indicate a component of "andesitic water" in waters discharged from Austin and Breitenbush Hot Springs as well as from hot springs and geothermal wells in Wind River Valley, WA. This, along with extensional structures extending from the central Oregon Western Cascades to the lower Wind River Valley suggest similar mechanisms for the heating and movement of deep circulating hydrothermal waters near the volcanic arc. Waters from Bagby Hot Springs, which lie ~15 km farther west and away from the arc than Austin Hot Springs, do not have the same isotopic signature. Lower estimated reservoir temperatures and recharge elevations, differences in water chemistry, and the lack of an andesitic water signature indicate that the Bagby Hot Springs represent a discreet, localized hydrothermal flow system.
Download or read book Geological Survey Professional Paper written by and published by . This book was released on 1994 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1991 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water resources Investigations Report written by and published by . This book was released on 2003 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Geological Survey Professional Paper written by David R. Sherrod and published by . This book was released on 1984 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Groundwater in Geologic Processes written by Steven E. Ingebritsen and published by Cambridge University Press. This book was released on 2006-05-04 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2006 second edition of this well received and widely adopted textbook has been extensively revised to provide a more comprehensive treatment of hydromechanics (the coupling of groundwater flow and deformation), to incorporate findings from the substantial body of research published since the first edition, and to include three new chapters on compaction and diagenesis, metamorphism, and subsea hydrogeology. The opening section develops basic theory of groundwater motion, fluid-solid mechanical interaction, solute transport, and heat transport. The second section applies flow, hydromechanics, and transport theory in a generalized geologic context, and focuses on particular geologic processes and environments. A systematic presentation of theory and application coupled with problem sets to conclude each chapter make this text ideal for use by advanced undergraduate and graduate-level hydrogeologists and geologists. It also serves as an invaluable reference for professionals in the field.
Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1993-02 with total page 1034 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Contact Metamorphism written by Derrill M. Kerrick and published by Walter de Gruyter GmbH & Co KG. This book was released on 2018-12-17 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 26 of Reviews in Mineralogy provides a multidisciplinary review of our current knowledge of contact metamorphism. As in any field of endeavor, we are provided with new questions, thereby dictating future directions of study. Hopefully, this volume will provide inspiration and direction for future research on contact metamorphism. The Mineralogical Society of America sponsored the short course on Contact Metamorphism, October 17-19, 1991, at the Pala Mesa Resort, Fallbrook, California, prior to its annual meeting with the Geological Society of America.
Download or read book Geology and Geothermal Resources of the Central Oregon Cascade Range written by George R. Priest and published by . This book was released on 1983 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Research Program of the Water Resources Division U S Geological Survey Fiscal Year 1991 written by and published by . This book was released on 1991 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Research Program of the Water Resources Division U S Geological Survey Fiscal Year 1989 written by and published by . This book was released on 1989 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geothermal Electrical Power Generation Potential of Newberry Volcano and the Oregon Cascade Range written by Gerald L. Black and published by . This book was released on 1994 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Late Quaternary Environments of the United States written by Herbert Edgar Wright and published by U of Minnesota Press. This book was released on 1983 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: