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Riverton area

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Series: GSA Special Papers
Published: 01 January 1991
DOI: 10.1130/SPE256-p13
... in a triangular-shaped basin approximately 260 km 2 (100 mi 2 ) in area. The Riverton has a maximum thickness of 240 m (800 ft) and has been intensely and complexly folded. A high phosphorous and manganese content characterizes the Riverton and its naturally derived iron ores. Production amounted to 207 million...
Journal Article
Published: 01 September 2018
South African Journal of Geology (2018) 121 (3): 327–335.
... the present river bed or in erosional gullies/dongas up to 20 m above the present river channel, far below the older and higher Wedburg and Proksch Koppie terraces. The formation reaches a maximum thickness of 37 m at the Riverton type area southeast of Barkly West. Middle and Late Stone Age artefacts...
FIGURES | View All (5)
Journal Article
Journal: GSA Bulletin
Published: 01 June 1950
GSA Bulletin (1950) 61 (6): 509–517.
...VINCENT E SHAININ Abstract At Riverton, Virginia, in the Athens limestone are conjugate sets of en echelon tension fractures which demonstrate that division of the strained rock mass into wedge-shaped units precedes shearing. The lower Ordovician argillaceous Athens limestone at Riverton, Virginia...
Image
Study <span class="search-highlight">area</span> (red) relative to major structural elements in the Wind River Ba...
Published: 01 November 2001
Figure 1. Study area (red) relative to major structural elements in the Wind River Basin. The area is in the southeastern corner of the Wind River Indian Reservation on the crest of a north-plunging anticline just south of the town of Riverton. Precambrian basement uplifts are purple.
Journal Article
Journal: The Leading Edge
Published: 01 November 2001
The Leading Edge (2001) 20 (11): 1226–1238.
...Figure 1. Study area (red) relative to major structural elements in the Wind River Basin. The area is in the southeastern corner of the Wind River Indian Reservation on the crest of a north-plunging anticline just south of the town of Riverton. Precambrian basement uplifts are purple. ...
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Journal Article
Journal: AAPG Bulletin
Published: 01 September 1927
AAPG Bulletin (1927) 11 (9): 905–917.
... and Willow Grove, Spurrier-Riverton, Sumner County, and Tinsleys Bottom. The Glenmary field is on a low-faulted anticline, and the Bone Camp field near Sunbright is on a terrace. The data are none too satisfactory for the Spring Creek field, the Glenmary field, and part of the production of the Willow Grove...
FIGURES
Journal Article
Journal: AAPG Bulletin
Published: 01 November 1921
AAPG Bulletin (1921) 5 (6): 645–656.
...Wilbur A. Nelson Spurrior-Riverton oil field . The Spurrior-Riverton oil field is located around the town of Spurrior, in the counties of Pickett, Fentress and Overton, in the northeast corner of the Highland Rim, at the foot of the Cumberland Plateau. This is the oldest oil producing area...
Journal Article
Journal: AAPG Bulletin
Published: 01 June 1955
AAPG Bulletin (1955) 39 (6): 1026–1034.
... , “ Big Horn Basin—Wyoming and Montana ,” Petroleum Engineer (Drilling and Producing) , Vol. 26 , No. 2 . Thompson , R. M. , and White , V. L. , 1954 , “ Geology of the Riverton Area, Central Wyoming ,” U. S. Geol. Survey Map OM 127, Oil and Gas Inves. Ser. Van Houten , F. B...
FIGURES
Journal Article
Journal: AAPG Bulletin
Published: 01 December 1934
AAPG Bulletin (1934) 18 (12): 1597–1631.
... unconformably by overlap against the pre-Cambrian “highs.” The principal erosional and structural “highs” are: the “Nemaha mountains,” the Cambridge anticline, the Chadron dome, and the Sioux Falls area. “Basins,” or saddle-like depressions, occur on the pre-Cambrian surface between the “highs.” The largest...
FIGURES | View All (9)
Journal Article
Journal: AAPG Bulletin
Published: 01 August 1963
AAPG Bulletin (1963) 47 (8): 1537–1551.
... of the Krebs are swamp or marsh for the coal , and the Seville limestone was evidently deposited in a shallow , quiet , marine environment . Summary .—The depositional history of the Krebs subgroup in the Venter Bluff area began with deposition of the beach and lagoonal deposits of the Riverton...
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Journal Article
Journal: AAPG Bulletin
Published: 01 December 1928
AAPG Bulletin (1928) 12 (12): 1137–1146.
... is about 20 miles southeast of Riverton, Fremont County, Wyoming, the productive area being in T. 32 N., R. 95 W., of the sixth principal meridian. Although the Big Sand Draw anticline was known for many years, no test wells were drilled because of uncertainty about the closure, inasmuch...
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Index map for Wind River Mountains <span class="search-highlight">area</span>, Wyoming, USA, after  Smithson et a...
Published: 16 April 2019
Figure 2. Index map for Wind River Mountains area, Wyoming, USA, after Smithson et al. (1978) and Yonkee and Weil (2015) . Cross-hatch pattern indicates Precambrian crystalline basement is at or close to the surface. Triangles on hangingwall of reverse faults; rectangles on hangingwall
Journal Article
Journal: AAPG Bulletin
Published: 01 February 1958
AAPG Bulletin (1958) 42 (2): 442–447.
... by their theory (see their Figs. 1, 7). The Dry Wood and Riverton coals of Missouri and Kansas are in every way typical cyclothemic coals with well developed underclays (Searight, 1955, pp. 9, 11, 14, 18). The “rider” coals of West Virginia have been studied in considerable detail by Cross who stated ( 1950...
Journal Article
Journal: AAPG Bulletin
Published: 01 June 1970
AAPG Bulletin (1970) 54 (6): 1036–1044.
... enough to indicate their full significance; however, the discovery of hydrocarbons in the Wind River sandstones at Riverton Dome represents a significant extension of the known area of Wind River production. The Curtis oil discovery at South Prospect Creek (21) is also interesting because...
FIGURES
Journal Article
Journal: AAPG Bulletin
Published: 01 August 1953
AAPG Bulletin (1953) 37 (8): 1837–1872.
... are associated with sand-shale sequences deposited in areas of moderate tectonic activity with high rates of subsidence and deposition. Differences in oils within a formation are correlative with differences in environment of deposition and with depth of burial. In the Pennsylvanian-Permian formations of Wyoming...
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Journal Article
Published: 01 April 1995
Earth Sciences History (1995) 14 (1): 98–102.
... to rest faster 22 . The rights to manufacture the Brunton Pocket Transit and to the Brunton name were acquired by The Brunton Co. in 1972 17 . This company, with headquarters in Riverton, Wyoming, has, in the intervening years, added new features to the pocket transit including digital readout...
FIGURES | View All (7)
Journal Article
Journal: AAPG Bulletin
Published: 01 July 1971
AAPG Bulletin (1971) 55 (7): 990–996.
...C. A. Balster; W. H. Curry, III; L. B. Henderson; B. E. Baars Abstract Both exploratory and development drilling declined in the Northern Rockies during 1970 but number of discoveries was not significantly lower. The Powder River basin remained the most active area with more new-field discoveries...
FIGURES
Journal Article
Journal: AAPG Bulletin
Published: 01 November 1971
AAPG Bulletin (1971) 55 (11): 1954–1975.
..., 6N-3W Notches Dome ND 37N-85W Pilot Butte PB 3N-1W Poison Spider PS 33N-82, 83W Poison Spring Creek PSC 31N-84W Ritter R 31, 32N-84W River Bend RB 30N-82W Riverton Dome RD 1, 2S-4, 5E Rolff Lake RL 6N-3W Schrader Flats SF 31N-82W Sheldon Dome SD 5N-2W...
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Journal Article
Published: 01 December 2021
South African Journal of Geology (2021) 124 (4): 817–842.
... of name, proposer and description of the type area (Table 7.9.2). Maps depicting the distribution of deposits (Figures 7.9.1 a,b and c) and a provincial subdivision of the time ranges of lithostratigraphic units in Figure 7.9.2 demonstrated the considerable progress made by the Working Group during...
FIGURES
Journal Article
Journal: AAPG Bulletin
Published: 01 June 1950
AAPG Bulletin (1950) 34 (6): 1032–1042.
... of exploration. A new Tertiary discovery at Roosevelt in the Uinta basin of Utah has pointed to new objectives which open large areas for exploration. Development drilling showed a slight decline over the peak of 1948; however, Weston County, Wyoming fields more than doubled their 1948 rate of activity...
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