Two of them are located about a mile and a half west of Burls Creek and close to the road. The amount of oil at one of these is large. The nearest visible rock is steeply dipping conglomerate, which outcrops • a few feet away, but the oil can be seen... Bulletin of the United States Geological Survey - Seite 116von Geological Survey (U.S.) - 1908Vollansicht - Über dieses Buch
| 1907 - 1026 Seiten
...steeply dipping conglomerate, which outcrops • a few feet away, but the oil can be seen only on the surface of the soil, the direct source not being visible....the oil oozes directly from steeply dipping shales that here contain a large amount of glauconitic grains, making the rock green. Large calcareous concretions... | |
| 1921 - 108 Seiten
...the rocks exposed in the bank of the creek. In the upper part of the valley of Burls Creek there are many seepages at which the oil oozes directly from steeply dipping shales that here contain a large quantity of glauconite, which gives the rock a bright-green color. Thin sections... | |
| Benjamin Kendall Emerson, Joseph Hartshorn Perry - 1907 - 700 Seiten
...is steeply dipping conglomerate, which outcrops a few feet away, but the oil can be seen only on the surface of the soil, the direct source not being visible....the oil oozes directly from steeply dipping shales that here contain a large amount of glauconitic grains, making the rock green. Large calcareous concretions... | |
| Richard Lewis Humphrey, William Jordan - 1908 - 816 Seiten
...is steeply dipping conglomerate which outcrops a few feet away, but the oil can be seen only on the surface of the soil. the direct source not being:...contain a large amount of glauconite grains, which give-; the rock a bright-green color. Thin sections show abundant casts of Fora in in if era and diatoms.... | |
| William Harvey Emmons - 1921 - 668 Seiten
...of Burls Creek contains many seeps at which the oil oozes directly from steeply clipping shales that contain a large amount of glauconite grains, which gives the rock a bright green color. Thin sections show abundant casts of Foraminifera and diatoms. The age of the oil... | |
| George Curtis Martin - 1921 - 642 Seiten
...the rocks exposed in the bank of the creek. In the upper part of the valley of Burls Creek there are many seepages at which the oil oozes directly from steeply dipping shales that here contain a large quantity of glauconite, which gives the rock a bright-green color. Thin sections... | |
| 1907 - 1200 Seiten
...is steeply dipping conglomerate, which outcrops a few feet away, but the oil can be seen only on the surface of the soil, the direct source not being visible....the oil oozes directly from steeply dipping shales that here contain a large amount of glauconitic grains, making the rock green. Large calcareous concretions... | |
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