The geographic conditions are such as to cause heavy initial expense of prospecting and drilling, but admit of permanent improvements which will make these conditions much better without great engineering difficulties or excessive cost. The geology is... Bulletin of the United States Geological Survey - Page 127by Geological Survey (U.S.) - 1908Full view - About this book
| Geology - 1907 - 1026 pages
...Seattle by the steamer route, "outside way," are about 1,250 and 1,350 statute miles, respectively. The geographic conditions are such as to cause heavy initial...unfavorable to the presence of productive bodies of oil, anil indicate that if oil is found in quantity the distribution of the productive areas will be very... | |
| Geology - 1921 - 108 pages
....942 .929 .901 234 240 156 156 152 266 246 Do .874 Do .869 Do .961 Yakogelty Creek Dark brown .937 The geology is complex and difficult to interpret...the petroleum to the stratigraphy and structure. The local geology, so far as known, is not especially favorable to the occurrence of productive bodies... | |
| Benjamin Kendall Emerson, Joseph Hartshorn Perry - Geology - 1907 - 700 pages
...steamer route, "outside way," are about 1,250 and 1,350 statute miles, respectively. CONCLUSIONS. The geographic conditions are such as to cause heavy initial...distribution of the productive areas will be very irregular and difficult to locate. The surface oil showings (seepages), though widespread and copious, are not... | |
| Richard Lewis Humphrey, William Jordan - Building materials - 1908 - 816 pages
...permanent improvements which will make these conditions much better without great engineering-difficulties or excessive cost. The geology is complex and difficult...distribution of the productive areas will be very irregular and difficult to locate. However, if future developments confirm the theory of an overthrust along... | |
| George Curtis Martin - Petroleum - 1921 - 642 pages
...Dark brown .942 .929 901 234 240 156 156 152 266 246 874 .869 961 Ity Creek . . . Dark brown .937 i geology is complex and difficult to interpret and...the petroleum to the stratigraphy and structure. The local geology, so far as known, ia not especially favorable to the occurrence of productive bodies... | |
| United States - 1907 - 1200 pages
...steamer route, "outside way," are about 1,250 and 1,350 statute miles, respectively. CONCLUSIONS. The geographic conditions are such as to cause heavy initial...distribution of the productive areas will be very irregular and difficult to locate. The surface oil showings (seepages), though widespread and copious, are not... | |
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