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" L'Anse is a limited patch of limestone which has a dip to the eastward from 25° to 30°, the limestone being distinctly stratified. The sandstone about a quarter of a mile to the north is horizontal, and it seems evident that the limestone overlies the... "
Correlation Papers; Archaen and Algonkian - Side 78
af Charles Richard Van Hise - 1892 - 549 sider
Fuld visning - Om denne bog

American Journal of Science and Arts, Bind 62

1851 - 510 sider
...horizontally of the first described deposit, which occurs about a«quarter of a mile to the north, it seems evident that the limestone overlies the sandstone,...of the inclined beds of the more southerly portion of the limestone is at first difficult to explain, since the surrounding country is low and level,...
Fuld visning - Om denne bog

Proceedings of the American Association for the Advancement of Science, Bind 5–6

American Association for the Advancement of Science - 1851 - 800 sider
...horizontality of the first mentioned deposit, which occurs about a quarter of a mile to the north, it seems evident that the limestone overlies the sandstone,...of the inclined beds of the more southerly portion of the limestone is at first difficult to explain, since the surrounding country is low, and underlaid...
Fuld visning - Om denne bog

Report on the Geology and Topography of a Portion of the Lake Superior Land ...

John Wells Foster, Josiah Dwight Whitney - 1850 - 258 sider
...horizontally of the first described deposite, which occurs about a quarter of a mile to the north, it seems evident that the limestone overlies -the...of the inclined beds of the more southerly portion of the limestone is at first difficult to explain, since the surrounding country is low and level,...
Fuld visning - Om denne bog

Bulletin of the United States Geological Survey, Oplag 86

1892 - 618 sider
...nearly horizontal position. The sandstones and interbedded traps of Keweenaw point and isle Koyale dip in opposite directions and form a synclinal trough....of the inclined beds of the more southerly portion of the limestone is difficult to explain, since the surrounding country is low aud level aud underlain...
Fuld visning - Om denne bog

Bulletin of the United States Geological Survey

Geological Survey (U.S.) - 1892 - 1336 sider
...Keweenaw point and isle ßoyale dip in opposite directions and form a synclinal trough. Near I/Anse is a limited patch of limestone which has a dip to...of the inclined beds of the more southerly portion of the limestone is difficult to explain, since the surrounding country is low and level and underlain...
Fuld visning - Om denne bog

Bulletin of the United States Geological Survey

Geological Survey (U.S.) - 1909 - 1014 sider
...a nearly horizontal position. The sandstones and interbedded traps of Keweenaw Point and Isle Royal dip in opposite directions and form a synclinal trough....limited patch of limestone which has a dip to the east of ~25° to 30°, the limestone being distinctly stratified. The sandstone about a quarter of...
Fuld visning - Om denne bog

Pre-Cambrian Geology of North America

Charles Richard Van Hise, Charles Kenneth Leith - 1909 - 956 sider
...of Keweenaw Point and Isle Royal dip in opposite directions and form a synclinal trough. Near lYAnse is a limited patch of limestone which has a dip to the east of 25° to 30°, the limestone being distinctly stratified. The sandstone about a quarter of a...
Fuld visning - Om denne bog

Congressional Serial Set, Oplag 578

1849 - 858 sider
...horizontality of the first described deposite, which occurs about a quarter of a mile to the north, it seems evident that the limestone overlies the sandstone,...of the inclined beds of the more southerly portion of the limestone is at first difficult to explain, since the surrounding country is low and level,...
Fuld visning - Om denne bog




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