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• 41. [Image] Low-Temperature Geothermal Reservoir Site Evaluation in Arizona. Quarterly Progress Report, August 1, 1977--October 31, 1977

  	Progress in the development of a cost-effective exploration program for low- to moderate-temperature geothermal resources is reported. As part of this program two or three demonstration projects in Arizona ...
  	Citation × Citation Citation Abstract Copy Title: Low-Temperature Geothermal Reservoir Site Evaluation in Arizona. Quarterly Progress Report, August 1, 1977--October 31, 1977 Author: Hahman, W.R. Sr. Year: 1977 Progress in the development of a cost-effective exploration program for low- to moderate-temperature geothermal resources is reported. As part of this program two or three demonstration projects in Arizona will be brought on stream. The site-specific exploration, evaluation and development program as well as the state wide reconnaissance exploration program is continuing. The compilation of data for a geothermal energy resource map of Arizona has commenced. Geological field work was directed towards obtaining a broad overview of Arizona geology and regional reconnaissance in the Springerville - St. Johns area. All outside projects are on schedule and the Landsat lineament map and report have been completed Title: Low-Temperature Geothermal Reservoir Site Evaluation in Arizona. Quarterly Progress Report, August 1, 1977--October 31, 1977 Author: Hahman, W.R. Sr. Year: 1977 Progress in the development of a cost-effective exploration program for low- to moderate-temperature geothermal resources is reported. As part of this program two or three demonstration projects in Arizona will be brought on stream. The site-specific exploration, evaluation and development program as well as the state wide reconnaissance exploration program is continuing. The compilation of data for a geothermal energy resource map of Arizona has commenced. Geological field work was directed towards obtaining a broad overview of Arizona geology and regional reconnaissance in the Springerville - St. Johns area. All outside projects are on schedule and the Landsat lineament map and report have been completed Close

• 42. [Image] Low-Temperature Geothermal Reservoir Site Evaluation in Arizona. Quarterly Progress Report, November 1, 1977--January 31, 1978

  	The Department of Energy, Division of Geothermal Energy, has charged the Bureau of Geology and Mineral Technology, Geological Survey Branch with development of a cost-effective exploration program for ...
  	Citation × Citation Citation Abstract Copy Title: Low-Temperature Geothermal Reservoir Site Evaluation in Arizona. Quarterly Progress Report, November 1, 1977--January 31, 1978 Author: Hahman, W.R. Sr. Year: 1978 The Department of Energy, Division of Geothermal Energy, has charged the Bureau of Geology and Mineral Technology, Geological Survey Branch with development of a cost-effective exploration program for low- to moderate-temperature geothermal resources. As part of this program two or three demonstration projects in Arizona will be brought on stream. The site-specific exploration, evaluation and development program as well as the state wide reconnaissance exploration program is continuing. The compilation of data for the 1 : 500,000 geothermal energy resource map is continuing. Drafting and data collection for the 1 : 1,000,000 Preliminary map, Geothermal Energy Resources of Arizona, Geothermal Map No. 1, requested the first week in January by DOE/DGE is nearing completion. This preliminary map should be published in March, 1978. All outside projects are either complete or on schedule Title: Low-Temperature Geothermal Reservoir Site Evaluation in Arizona. Quarterly Progress Report, November 1, 1977--January 31, 1978 Author: Hahman, W.R. Sr. Year: 1978 The Department of Energy, Division of Geothermal Energy, has charged the Bureau of Geology and Mineral Technology, Geological Survey Branch with development of a cost-effective exploration program for low- to moderate-temperature geothermal resources. As part of this program two or three demonstration projects in Arizona will be brought on stream. The site-specific exploration, evaluation and development program as well as the state wide reconnaissance exploration program is continuing. The compilation of data for the 1 : 500,000 geothermal energy resource map is continuing. Drafting and data collection for the 1 : 1,000,000 Preliminary map, Geothermal Energy Resources of Arizona, Geothermal Map No. 1, requested the first week in January by DOE/DGE is nearing completion. This preliminary map should be published in March, 1978. All outside projects are either complete or on schedule Close

• 43. [Image] Geothermal Energy, Research, Development and Demonstration Program. Second Annual Report

  	The discussion is presented under the following section headings: Executive Summary; National geothermal utilization estimates; Federal Geothermal Energy Program objective; Federal Geothermal Energy strategy; ...
  	Citation × Citation Citation Abstract Copy Title: Geothermal Energy, Research, Development and Demonstration Program. Second Annual Report Author: Interagency Geothermal Coordinating Council Year: 1978 The discussion is presented under the following section headings: Executive Summary; National geothermal utilization estimates; Federal Geothermal Energy Program objective; Federal Geothermal Energy strategy; Federal Program planning, implementation, and progress monitoring; organization of the Report; National progress and achievements; regional progress and accomplishments; fiscal year 1978 activities; federal program activities in fiscal year 1979 and beyond; Appendix A--interagency coordination and program management Interagency Geothermal Coordinating Council (IGCC); and appendix B--interNational activities Title: Geothermal Energy, Research, Development and Demonstration Program. Second Annual Report Author: Interagency Geothermal Coordinating Council Year: 1978 The discussion is presented under the following section headings: Executive Summary; National geothermal utilization estimates; Federal Geothermal Energy Program objective; Federal Geothermal Energy strategy; Federal Program planning, implementation, and progress monitoring; organization of the Report; National progress and achievements; regional progress and accomplishments; fiscal year 1978 activities; federal program activities in fiscal year 1979 and beyond; Appendix A--interagency coordination and program management Interagency Geothermal Coordinating Council (IGCC); and appendix B--interNational activities Close

• 44. [Image] Wyoming geothermal commercialization planning. Semi-annual progress report, January 1, 1979-June 30, 1979

  	The objectives, project tasks, and specific task descriptions and products are reviewed. The resource assessment data for the state is not available and the planning activity is based on speculation at ...
  	Citation × Citation Citation Abstract Copy Title: Wyoming geothermal commercialization planning. Semi-annual progress report, January 1, 1979-June 30, 1979 Author: James, R.V. Year: 1979 The objectives, project tasks, and specific task descriptions and products are reviewed. The resource assessment data for the state is not available and the planning activity is based on speculation at this date. (MHR); DOE/ID/12013-1 Title: Wyoming geothermal commercialization planning. Semi-annual progress report, January 1, 1979-June 30, 1979 Author: James, R.V. Year: 1979 The objectives, project tasks, and specific task descriptions and products are reviewed. The resource assessment data for the state is not available and the planning activity is based on speculation at this date. (MHR); DOE/ID/12013-1 Close

• 45. [Image] Evaluation and Targeting of Geothermal Energy Resources in the Southeastern United States. Progress Report, May 1, 1976--October 31, 1976

  	Progress is reported in the development of procedures for the evaluation of low-temperature radiogenically-derived geothermal resources in the eastern United States utilizing geological geochemical, and ...
  	Citation × Citation Citation Abstract Copy Title: Evaluation and Targeting of Geothermal Energy Resources in the Southeastern United States. Progress Report, May 1, 1976--October 31, 1976 Author: Costain, J.K. Year: 1976 Progress is reported in the development of procedures for the evaluation of low-temperature radiogenically-derived geothermal resources in the eastern United States utilizing geological geochemical, and geophysical data. An optimum site for geothermal development in the tectonically stable eastern United States will probably be associated with crustal igneous rocks containing relatively high concentrations of radiogenic heat-producing elements buried beneath an insulating blanket of sediments of low thermal conductivity. Evaluation of plutonic rocks exposed in the Piedmont will aid in the interpretation of gravity and magnetic data for the Atlantic Coastal Plain. Initial results of determination of heat generation from surface samples in South Caroline are encouraging, especially if granitic igneous rocks of similar heat generation can be found beneath sedimentary insulation. Continues logging of existing wells in Coastal Plain sediments supports earlier conclusion that these sediments do behave as efficient sedimentary insulators. Higher temperatures appear to be reached at shallower depths for wells drilled in Coastal Plain sediments in the vicinity of the Georgetown, South Carolina gravity law. Detailed structural mapping in the vicinity of the warm springs in northwestern Virginia has confirmed structural control of the warm springs, and has revealed the existence of kink bands. The kink bands could be related to the development of zones of vertical permeability which serve as conduits in sedimentary rocks for ascending hot water. Title: Evaluation and Targeting of Geothermal Energy Resources in the Southeastern United States. Progress Report, May 1, 1976--October 31, 1976 Author: Costain, J.K. Year: 1976 Progress is reported in the development of procedures for the evaluation of low-temperature radiogenically-derived geothermal resources in the eastern United States utilizing geological geochemical, and geophysical data. An optimum site for geothermal development in the tectonically stable eastern United States will probably be associated with crustal igneous rocks containing relatively high concentrations of radiogenic heat-producing elements buried beneath an insulating blanket of sediments of low thermal conductivity. Evaluation of plutonic rocks exposed in the Piedmont will aid in the interpretation of gravity and magnetic data for the Atlantic Coastal Plain. Initial results of determination of heat generation from surface samples in South Caroline are encouraging, especially if granitic igneous rocks of similar heat generation can be found beneath sedimentary insulation. Continues logging of existing wells in Coastal Plain sediments supports earlier conclusion that these sediments do behave as efficient sedimentary insulators. Higher temperatures appear to be reached at shallower depths for wells drilled in Coastal Plain sediments in the vicinity of the Georgetown, South Carolina gravity law. Detailed structural mapping in the vicinity of the warm springs in northwestern Virginia has confirmed structural control of the warm springs, and has revealed the existence of kink bands. The kink bands could be related to the development of zones of vertical permeability which serve as conduits in sedimentary rocks for ascending hot water. Close

• 46. [Image] Agribusiness Geothermal Energy Utilization Potential of Klamath and Western Snake River Basins, Oregon. Final Report

  	Resource assessment and methods of direct utilization for existing and prospective food processing plants have been determined in two geothermal resource areas in Oregon. Ore-Ida Foods, Inc. and Amalgamated ...
  	Citation × Citation Citation Abstract Copy Title: Agribusiness Geothermal Energy Utilization Potential of Klamath and Western Snake River Basins, Oregon. Final Report Author: Lienau, P.J. Year: 1978 Resource assessment and methods of direct utilization for existing and prospective food processing plants have been determined in two geothermal resource areas in Oregon. Ore-Ida Foods, Inc. and Amalgamated Sugar Company in the Snake River Basin; Western Polymer Corporation (potato starch extraction) and three prospective industries--vegetable dehydration, alfalfa drying and greenhouses--in the Klamath Basin have been analyzed for direct utilization of geothermal fluids. Existing geologic knowledge has been integrated to indicate locations, depth, quality, and estimated productivity of the geothermal reservoirs. Energy-economic needs and balances, along with cost and energy savings associated with field development, delivery systems, in-plant applications and fluid disposal have been calculated for interested industrial representatives Title: Agribusiness Geothermal Energy Utilization Potential of Klamath and Western Snake River Basins, Oregon. Final Report Author: Lienau, P.J. Year: 1978 Resource assessment and methods of direct utilization for existing and prospective food processing plants have been determined in two geothermal resource areas in Oregon. Ore-Ida Foods, Inc. and Amalgamated Sugar Company in the Snake River Basin; Western Polymer Corporation (potato starch extraction) and three prospective industries--vegetable dehydration, alfalfa drying and greenhouses--in the Klamath Basin have been analyzed for direct utilization of geothermal fluids. Existing geologic knowledge has been integrated to indicate locations, depth, quality, and estimated productivity of the geothermal reservoirs. Energy-economic needs and balances, along with cost and energy savings associated with field development, delivery systems, in-plant applications and fluid disposal have been calculated for interested industrial representatives Close

• 47. [Image] Agribusiness Geothermal Energy Utilization Potential of Klamath and Western Snake River Basins, Oregon. Final Report

  	Resource assessment and methods of direct utilization for existing and prospective food processing plants have been determined in two geothermal resource areas in Oregon. Ore-Ida Foods, Inc. and Amalgamated ...
  	Citation × Citation Citation Abstract Copy Title: Agribusiness Geothermal Energy Utilization Potential of Klamath and Western Snake River Basins, Oregon. Final Report Author: Lienau, P.J. Year: 1978 Resource assessment and methods of direct utilization for existing and prospective food processing plants have been determined in two geothermal resource areas in Oregon. Ore-Ida Foods, Inc. and Amalgamated Sugar Company in the Snake River Basin; Western Polymer Corporation (potato starch extraction) and three prospective industries--vegetable dehydration, alfalfa drying and greenhouses--in the Klamath Basin have been analyzed for direct utilization of geothermal fluids. Existing geologic knowledge has been integrated to indicate locations, depth, quality, and estimated productivity of the geothermal reservoirs. Energy-economic needs and balances, along with cost and energy savings associated with field development, delivery systems, in-plant applications and fluid disposal have been calculated for interested industrial representatives Title: Agribusiness Geothermal Energy Utilization Potential of Klamath and Western Snake River Basins, Oregon. Final Report Author: Lienau, P.J. Year: 1978 Resource assessment and methods of direct utilization for existing and prospective food processing plants have been determined in two geothermal resource areas in Oregon. Ore-Ida Foods, Inc. and Amalgamated Sugar Company in the Snake River Basin; Western Polymer Corporation (potato starch extraction) and three prospective industries--vegetable dehydration, alfalfa drying and greenhouses--in the Klamath Basin have been analyzed for direct utilization of geothermal fluids. Existing geologic knowledge has been integrated to indicate locations, depth, quality, and estimated productivity of the geothermal reservoirs. Energy-economic needs and balances, along with cost and energy savings associated with field development, delivery systems, in-plant applications and fluid disposal have been calculated for interested industrial representatives Close

• 48. [Image] Agribusiness Geothermal Energy Utilization Potential of Klamath and Western Snake River Basins, Oregon. Final Report

  	Resource assessment and methods of direct utilization for existing and prospective food processing plants have been determined in two geothermal resource areas in Oregon. Ore-Ida Foods, Inc. and Amalgamated ...
  	Citation × Citation Citation Abstract Copy Title: Agribusiness Geothermal Energy Utilization Potential of Klamath and Western Snake River Basins, Oregon. Final Report Author: Lienau, P.J. Year: 1978 Resource assessment and methods of direct utilization for existing and prospective food processing plants have been determined in two geothermal resource areas in Oregon. Ore-Ida Foods, Inc. and Amalgamated Sugar Company in the Snake River Basin; Western Polymer Corporation (potato starch extraction) and three prospective industries--vegetable dehydration, alfalfa drying and greenhouses--in the Klamath Basin have been analyzed for direct utilization of geothermal fluids. Existing geologic knowledge has been integrated to indicate locations, depth, quality, and estimated productivity of the geothermal reservoirs. Energy-economic needs and balances, along with cost and energy savings associated with field development, delivery systems, in-plant applications and fluid disposal have been calculated for interested industrial representatives Title: Agribusiness Geothermal Energy Utilization Potential of Klamath and Western Snake River Basins, Oregon. Final Report Author: Lienau, P.J. Year: 1978 Resource assessment and methods of direct utilization for existing and prospective food processing plants have been determined in two geothermal resource areas in Oregon. Ore-Ida Foods, Inc. and Amalgamated Sugar Company in the Snake River Basin; Western Polymer Corporation (potato starch extraction) and three prospective industries--vegetable dehydration, alfalfa drying and greenhouses--in the Klamath Basin have been analyzed for direct utilization of geothermal fluids. Existing geologic knowledge has been integrated to indicate locations, depth, quality, and estimated productivity of the geothermal reservoirs. Energy-economic needs and balances, along with cost and energy savings associated with field development, delivery systems, in-plant applications and fluid disposal have been calculated for interested industrial representatives Close

• 49. [Image] South Carolina Geothermal Program Final Report; Tectogenesis of the Rocks Surrounding the Winnsboro Intrusive Complex and Reconnaissance and Petrography of the Pageland Pluton

  	Major post-tectonic plutons of the easternmost Piedmont in the southern Appalachians have been of primary interest because of their high radiogenic heat production. Such heat production comes from a linear ...
  	Citation × Citation Citation Abstract Copy Title: South Carolina Geothermal Program Final Report; Tectogenesis of the Rocks Surrounding the Winnsboro Intrusive Complex and Reconnaissance and Petrography of the Pageland Pluton Author: Bourland, W.C. Year: 1978 Major post-tectonic plutons of the easternmost Piedmont in the southern Appalachians have been of primary interest because of their high radiogenic heat production. Such heat production comes from a linear map trend including the Winnsboro, Liberty Hill, Pageland, and Lilesville plutons which parallel the proposed eastern Piedmont Fault system of Hatcher and others (1977). This study, in examining regional versus contact metamorphism and crosscutting relationships between the Winnsboro and Pageland complexes and the major folds and mylonitic zones of this area, provides a relative time framework for the tectonic and plutonic events Title: South Carolina Geothermal Program Final Report; Tectogenesis of the Rocks Surrounding the Winnsboro Intrusive Complex and Reconnaissance and Petrography of the Pageland Pluton Author: Bourland, W.C. Year: 1978 Major post-tectonic plutons of the easternmost Piedmont in the southern Appalachians have been of primary interest because of their high radiogenic heat production. Such heat production comes from a linear map trend including the Winnsboro, Liberty Hill, Pageland, and Lilesville plutons which parallel the proposed eastern Piedmont Fault system of Hatcher and others (1977). This study, in examining regional versus contact metamorphism and crosscutting relationships between the Winnsboro and Pageland complexes and the major folds and mylonitic zones of this area, provides a relative time framework for the tectonic and plutonic events Close

• 50. [Image] Geothermal energy development in the Eastern United States. Technical assistance report No. 4. Geothermal space heating: Pittsville Middle/Elementary School, Pittsville, Maryland

  	A technical evaluation was made to determine whether geothermal energy obtained from a well could be used to space heat the new school building being constructed as well as the existing elementary wing ...
  	Citation × Citation Citation Abstract Copy Title: Geothermal energy development in the Eastern United States. Technical assistance report No. 4. Geothermal space heating: Pittsville Middle/Elementary School, Pittsville, Maryland Author: Briesen, R.V. Year: 1980 A technical evaluation was made to determine whether geothermal energy obtained from a well could be used to space heat the new school building being constructed as well as the existing elementary wing of the Pittsville School. The first part deals with space heating the new school building only; the second part pertains to space heating the new school building together with the new existing wing. An addendum was added for new well and production pump costs. (MHR); JHU/APL-QM-80-101 Title: Geothermal energy development in the Eastern United States. Technical assistance report No. 4. Geothermal space heating: Pittsville Middle/Elementary School, Pittsville, Maryland Author: Briesen, R.V. Year: 1980 A technical evaluation was made to determine whether geothermal energy obtained from a well could be used to space heat the new school building being constructed as well as the existing elementary wing of the Pittsville School. The first part deals with space heating the new school building only; the second part pertains to space heating the new school building together with the new existing wing. An addendum was added for new well and production pump costs. (MHR); JHU/APL-QM-80-101 Close