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Dakota Group

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Journal Article
Published: 25 July 2019
Journal of Sedimentary Research (2019) 89 (7): 654-678.
... of such systems are scarce, and their internal depositional architecture is still poorly understood. We analyze one such system, the Cenomanian deltaic Mesa Rica Sandstone (Dakota Group), which was deposited in the Western Interior Seaway, in east-central New Mexico, USA. A > 20-km-long escarpment, subparallel...
FIGURES | View All (14)
Series: SEPM Field Trip Guide
Published: 01 January 1985
DOI: 10.2110/sepmfg.04.072
EISBN: 9781565762794
... Abstract The Lower Cretaceous (Aptian (?) - Albian) Dakota Group, as exposed along the Skyline Drive, near Canon City, Colorado, and along the Arkansas River, near Pueblo, Colorado, is divided into four distinct lithologically-sitnilar and genetically related formations. In ascending order...
Journal Article
Published: 01 June 1981
Journal of Sedimentary Research (1981) 51 (2): 541-551.
...Robert C. Rettke Abstract Illite-smectites in cored Dakota Group (Cretaceous) shales and bentonites of the northern Denver Basin, identified using a modification of Reynolds' and Hower's (1970) X-ray diffraction criteria, show decreasing sample-sample expandability ranges, lower modal expandability...
Journal Article
Journal: GSA Bulletin
Published: 01 March 1962
GSA Bulletin (1962) 73 (3): 317-324.
...W. A BRADDOCK; DON L EICHER Abstract West and northwest of Fort Collins, Colorado, the upper beds of the Dakota Group are extensively folded; short fold axes roughly parallel the regional strike but are arcuate eastward down the dip. These folds are parts of block-glide landslides, which...
Journal Article
Journal: AAPG Bulletin
Published: 01 September 1961
AAPG Bulletin (1961) 45 (9): 1584-1587.
Journal Article
Journal: AAPG Bulletin
Published: 01 September 1961
AAPG Bulletin (1961) 45 (9): 1589-1590.
Journal Article
Journal: AAPG Bulletin
Published: 01 February 1960
AAPG Bulletin (1960) 44 (2): 156-194.
... deposits, indicating that they are facies of a larger unit, the Dakota group. Advancing Cretaceous seas reached the eastern 13 edge of the plateau in late Albian time but did not inundate the entire plateau until late Greenhorn or early Carlile time. The westward advance of the sea was a halting one. Sharp...
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Pressure:depth ratio in psi&#x2F;ft for the <b>Dakota</b> <b>Group</b> of Early Cretaceous age...
Published: 01 October 2015
Figure 18 Pressure:depth ratio in psi/ft for the Dakota Group of Early Cretaceous age in the Denver Basin, from selected drill-stem tests from wells shown as open circles. WF = Wattenberg gas field.
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Longitudinal section through <b>Dakota</b> <b>Group</b> strata (all units in between Glen...
Published: 01 January 2006
Figure 3 Longitudinal section through Dakota Group strata (all units in between Glencairn Formation and Graneros Shale) illustrating thickness trends and lithofacies associations of Mesa Rica and Romeroville fluvial sandstone layers. Posted thicknesses for these units are from four areas
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Assessment Results Summary for the <b>Dakota</b> <b>Group</b> Continuous Gas Assessment U...
Published: 01 January 2003
Table 1 Assessment Results Summary for the Dakota Group Continuous Gas Assessment Unit (50390662) of the Cretaceous Composite Petroleum System (503906), Wattenberg Field Area
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Detailed stratigraphic column of the <b>Dakota</b> <b>Group</b> at Spring Canyon Dam, Hor...
Published: 01 February 2000
Figure 4 Detailed stratigraphic column of the Dakota Group at Spring Canyon Dam, Horsetooth Reservoir, showing thickness, trace fossils, sedimentary structures, and grain size variations (from Graham, 1996 ). LSE = lowstand surface of erosion, TSE = transgressive surface of erosion, BL = bayline
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Detailed stratigraphic column of the <b>Dakota</b> <b>Group</b> at Spring Canyon Dam, Hor...
Published: 01 February 2000
Figure 4 Detailed stratigraphic column of the Dakota Group at Spring Canyon Dam, Horsetooth Reservoir, showing thickness, trace fossils, sedimentary structures, and grain size variations (from Graham, 1996 ). LSE = lowstand surface of erosion, TSE = transgressive surface of erosion, BL = bayline
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—Isopach map of “<b>Dakota</b> <b>group</b>.”
Published: 01 September 1942
FIG. 2. —Isopach map of “Dakota group.”
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<b>DAKOTA</b> <b>GROUP</b> WATERS
Published: 01 July 1940
Table IV DAKOTA GROUP WATERS
Series: DNAG, Continent-Scale Map Series
Published: 01 January 1991
DOI: 10.1130/DNAG-CSMS-NEO.467
EISBN: 9780813754239
... Abstract Geothermal resources within the Great Plains occur as strata-bound waters in regional aquifers. Generally, all aquifers in the Great Plains including and underlying the Inyan Kara and Newcastle Formations of the Dakota Group (Cretaceous) contain waters warm enough for development...
... of north Texas. The section studied includes upper sandy beds of the Dakota Group; lower shale member, Thatcher Limestone Member, and upper shale member of the Graneros Shale; and the carbonate-rich Lincoln Member, Hartland Member, and Bridge Creek Limestone Member of the Greenhorn Formation...
Series: AAPG Studies in Geology
Published: 01 January 2009
DOI: 10.1306/13171244St593378
EISBN: 9781629810317
... ; Bluemle et al., 1986 ; Bachu and Hitchon, 1996 ; Saskatchewan Industry and Resources, 2003 ). FM = Formation; Grp = Group; YBP = years before present; ND = North Dakota; SK = Saskatchewan; Mbr = Member. The depth to the Broom Creek Formation (Figures 4 , 7 ) in the study area ranges from...
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Journal Article
Journal: AAPG Bulletin
Published: 01 August 1952
AAPG Bulletin (1952) 36 (8): 1673.
...Harry L. Thomsen Close to 50 new producing areas have been discovered on the east flank of the Denver-Julesburg Basin since the discovery of oil in Cheyenne County, Nebraska, by the Ohio Oil Company in June, 1949. All of these fields produce from Dakota group sandstones of Cretaceous age, at depths...
Journal Article
Journal: AAPG Bulletin
Published: 01 July 1940
AAPG Bulletin (1940) 24 (7): 1214-1329.
...Table IV DAKOTA GROUP WATERS ...
FIGURES | View All (26)
Series: AAPG Special Publication
Published: 01 January 1929
DOI: 10.1306/SV4330C36
EISBN: 9781629812588
... Abstract Lance Creek oil and gas field, discovered in 1918, is on a large anticline. Structure has controlled the accumulation of oil and gas. Production is from sands of the Dakota group (Cretaceous). The First, or Muddy, sand yields oil in small amount in a limited area on the crest...