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Showing 1 to 8 of 8 for “"Lake; Geology"”.

  1. Quaternary stratigraphy of the Lake Sakakawea area, Mclean County, North Dakota

    … continuous, 20-meter-high, vertical bluffs of Lake Sakakawea in the Missouri River trench. The following lithostratigraphic units (in ascending order) are exposed just north of Riverdale, North Dakota, and can be correlated for tens of kilometers along the bluffs: (1) Sentinel Butte Formation …

    nodak Repository record for Quaternary stratigraphy of the Lake Sakakawea area, Mclean County, North Dakota (opens in a new tab)

  2. The postglacial sedimentology of Devils Lake, North Dakota

    <p> The present sedimentary environment of Devils Lake, a Closed brackish lake in northeastern North Dakota, was investigated, and changes in the Holocene lacustrine environment are interpreted. Sediment samples from Main Bay of Devils Lake were analyzed for their physical, chemical and mineral …

    nodak Repository record for The postglacial sedimentology of Devils Lake, North Dakota (opens in a new tab)

  3. Postglacial ostracod distribution and paleoecology, Devils Lake basin, northeastern North Dakota

    … were taken from Main Bay and Creel Bay of Devils Lake (in 1975 and 1976) and East Devils Lake (in 1978), within the Devils Lake basin, and from Red Willow Lake (in 1979), a control lake outside of the Devils Lake basin, northeastern North Dakota. The cores were sampled, for the recovery of the …

    nodak Repository record for Postglacial ostracod distribution and paleoecology, Devils Lake basin, northeastern North Dakota (opens in a new tab)

  4. Lithospheric flexure of the Devils Lake Basin, North Dakota

    <p> Devils Lake is the largest lake in a chain of approximately 20 interconnected lakes in east central North Dakota. The Devils Lake drainage basin of approximately 8,600 km2, lies in a bowl sculpted by glaciation; thus it is closed and receives and loses water only through precipitation and …

    nodak Repository record for Lithospheric flexure of the Devils Lake Basin, North Dakota (opens in a new tab)

  5. Groundwater-lake interactions, Wood Lake, Benson County, North Dakota

    <p> Wood Lake is a kettle lake within the McHenry end moraine (late Wisconsinan) in eastern Benson County, North Dakota. It is part of the Devils Lake interior basin, near the drainage divide between the Devils Lake basin and the Big Coulee - Sheyenne River drainage. The moraine deposits, part of …

    nodak Repository record for Groundwater-lake interactions, Wood Lake, Benson County, North Dakota (opens in a new tab)

  6. Shoreline recession: past, present, and future, Lake Sakakawea, North Dakota

    <p>Shoreline erosion is a major problem at Lake Sakakawea, North Dakota. Instrumentation along the eastern shore was initiated in 1983 to measure shoreline recession and determine the processes responsible, with the ultimate goal being the development of a relatively simple equation to predict the …

    nodak Repository record for Shoreline recession: past, present, and future, Lake Sakakawea, North Dakota (opens in a new tab)

  7. Erosion of fractured banks, Lake Sakakawea, western North Dakota

    <p> Shoreline erosion at Lake Sakakawea has exceeded originally predicted rates. This thesis is a continuation of a project, begun in 1983, to study erosion rates, causes, and prediction; the purpose has been to describe variations in fracture patterns in shoreline banks and assess their affects on …

    nodak Repository record for Erosion of fractured banks, Lake Sakakawea, western North Dakota (opens in a new tab)

  8. A quantitative analysis of shoreline erosion processes, Lake Sakakawea, North Dakota

    <p> Shoreline erosion is a problem at Lake Sakakawea and Lake Audubon, North Dakota. Land is lost, water quality is adversely affected, and reservoir storage capacity is decreased. </p><p> Instrumentation of the eastern shores of both lakes began in 1983 to quantify bank erosion by process (e.g., …

    nodak Repository record for A quantitative analysis of shoreline erosion processes, Lake Sakakawea, North Dakota (opens in a new tab)