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Showing 1 to 9 of 9 for “"stratigraphic column"”.
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Spatial Characteristics of Paleochannels in Association with the Mississippian/Pennsylvanian Systematic Boundary in Western and South-Central Kentucky
… (DVGQs) and the Indiana Geological Survey's Stratigraphic Column Generator. Several trunk and tributary systems were identified in this study covering about 20 miles of channels. Fluvial systems have a maximum incisement of 370 feet. Results of this study provide a better understanding of the …
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Patterns and mechanisms of heat transport in the northern Denver Basin Nebraska, South Dakota and Wyoming
… value of 1.52 ± 0.91W m-1 K-1 for the stratigraphic column of the study area. A total of 929 thermal gradient values compiled from several databases were incorporated with thermal conductivity data to produce a heat flow map of the study area, delineating prominent areas of anomalous …
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Upper cretaceous and lower cenozoic foraminifera of three oil wells in northwestern Iraq
… State is introduced for the first time in the stratigraphic column of Iraq. Strata of Maestrichtian, Danian, and Landenian age yielded a foraminiferal fauna of 167 species and subspecies, belonging to 53 genera, 26 families, 8 superfamilies and two suborders. Of the genera present …
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Geological recognition of abrupt marine invasions in two coastal areas of Portugal
… to identify abrupt marine invasions in the stratigraphic column are presented from literature. This thesis aims to contribute to a better understanding of the signature left by abrupt marine invasions in coastal stratigraphy by investigating the nature of the sedimentary record associated …
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Slope Stability of the Hunter Creek Formation: A Geotechnical Investigation Near Mogul, Nevada
… limits, and direct shear testing. An engineering stratigraphic column was created comparing particle size with friction angle and the plasticity of the soils.The four slope failures were modeled using the computer program SLIDE. Each slope was modeled to represent spring thaw conditions with a …
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Diagenesis of the middle member of the Bakken Formation, Williston Basin, North Dakota
… the well. The “trait beds” were inserted in a stratigraphic column of members of the Bakken Formation to compare their structure to the Bakken Formation over the course of the cross section. No distinct patterns were revealed though a larger sample of wells and cores may provide different …
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The structural and engineering geology of the Country Rock at Finsch Mine
… ironstones and carbonates of the Ghaap Group. A stratigraphic column has been produced that correlates the country rock at Finsch Mine with the corresponding strata in the accepted stratigraphy of the Griqualand West Sequence. Periods of regression and transgression in the Early Proterozoic basin …
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Metamorfismo varisico dell’Unità tettonica del Monte Grighini,Sardegna centrale
… data (Musumeci et al., under revision). A lito-stratigraphic column has also been done. That column shows relations between the two formations of the Monte Grighini Unit (from bottom to the top): Truzzulla Formation that consist of metavolcanics, metarkoses and metasandstones, and Toccori …
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Geology of the Phil Pico Mountain Quadrangle, Daggett County, Utah, and Sweetwater County, Wyoming
… ft) of the Fort Union Formation (Paleocene). Stratigraphic data from three sections located east to west across the Phil Pico Mountain quadrangle show that the Protero-zoic Red Pine Shale has substantially more sandstone and less shale in the eastern section of the quadrangle. Field …