 | United States. Bureau of Land Management - 1972 - 584 sivua
...not expected to be a major factor but could be in some areas. 236 a. Description of the Alternative Large areas of the United States are known to contain oil shale deposits but those in the States of Colorado, Utah and Wyoming are of greatest potential for commercial shale-oil production.... | |
 | United States. Congress. Senate. Committee on Interior and Insular Affairs - 1972 - 612 sivua
...major factor but could be In some areas. 214 8. Oil Shale Production a. Description of the Alternative Large areas of the United States are known to contain oil shale deposits but those in the States of Colorado, Utah and Wyoming are of greatest potential for commercial shale-oil production.... | |
 | United States. Congress. House. Committee on Interior and Insular Affairs - 1972 - 500 sivua
...Shale The oil shale resources of the United State have enormous potential as a future source of oil. Large areas of the United States are known to contain oil shale deposits, but those areas in Colorado, Utal , and Wyoming that contain the shale-rich sedimentary rocks of the Green River... | |
 | United States. Department of the Interior - 1973 - 544 sivua
...that would represent a substitute energy supply for electric generation. (1) Oil Shale Development Large areas of the United States are known to contain oil shale deposits but those in the states of Colorado, Utah and Wyoming are considered to have the greatest potential for commercial shale... | |
 | United States. Department of the Interior - 1973 - 1088 sivua
...parentheses refer to items in the list of references at the end of each chapter. 1-1 B. Background Large areas of the United States are known to contain oil shale deposits, but those areas in Colorado, Utah, and Wyoming that contain the organic-rich sedimentary rocks of the Green River... | |
 | United States. Dept. of the Interior. Office of Economic Analysis - 1974 - 580 sivua
...regions; otherwise, the impacts would become cumulative if the operations were concentrated. 2. Oil Shale Large areas of the United States are known to contain oil shale deposits, but those in the States of Colorado, Utah, and Wyoming are of greatest potential for commercial shale-oil production... | |
 | United States. Interagency Task Force on Oil Shale - 1974 - 850 sivua
...the oil shale (30 gallon-perton-grade) , can only be converted to shale oil by heating or retorting. Large areas of the United States are known to contain oil shale deposits, but only those areas in Colorado, Utah, and Wyoming that contain the organic -rich sedimentary rocks of... | |
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Shale: Large areas of the United States are known to contain oil shale deposits, but those in the Green River Formation in Colorado, Wyoming, and Utah, have the greatest commercial potential. The oil shale resources of the Green River Formation are estimated... 
