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Wapiti River

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Journal Article

Stratigraphy and paleogeography of a conglomeratic shoreline: the Notikewin Member of the Spirit River Formation in the Wapiti area of west-central Alberta

Glenn A. Schmidt, S. George Pemberton
Published: 01 March 2004
Bulletin of Canadian Petroleum Geology (2004) 52 (1): 57–76.
DOI: https://doi.org/10.2113/52.1.57
...Glenn A. Schmidt; S. George Pemberton Abstract In the subsurface of the Wapiti area in west-central Alberta, the Notikewin Member of the Upper Cretaceous Spirit River Formation represents a conglomerate-rich shoreline unit that was deposited in the Western Canada Foreland Basin. The Notikewin...
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Journal Article

Stratigraphy of the Eocene Willwood, Aycross, and Wapiti formations along the north fork of the Shoshone River, north-central Wyoming

Victor Torres
Published: 01 October 1985
Rocky Mountain Geology (1985) 23 (2): 83–97.
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(A) Quarry map of the <span class="search-highlight">Wapiti</span> <span class="search-highlight">River</span> Bonebed (WRB). (B) Stratigraphic section...

(A) Quarry map of the Wapiti River Bonebed (WRB). (B) Stratigraphic section...

Published: 22 March 2015
Fig. 2. (A) Quarry map of the Wapiti River Bonebed (WRB). (B) Stratigraphic section of the WRB showing the occurrence of the bentonite used for radioisotopic dating.
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Examples of bone modification observed at the <span class="search-highlight">Wapiti</span> <span class="search-highlight">River</span> Bonebed (WRB). (...

Examples of bone modification observed at the Wapiti River Bonebed (WRB). (...

Published: 22 March 2015
Fig. 6. Examples of bone modification observed at the Wapiti River Bonebed (WRB). (A) Sediment scratch marks on the Pachyrhinosaurus dentary UALVP 49018. (B–C) Curved long bones collected within the convoluted mudstone of the WRB (B, ilium UALVP 52670; C, rib UALVP 53624).
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Field photographs of subaerial unconformities discussed in the text. A) S...

Field photographs of subaerial unconformities discussed in the text. A) S...

Published: 01 April 2010
Figure 7 Field photographs of subaerial unconformities discussed in the text. A) SU 1, Wapiti River near the Alberta–British Columbia border. B) SU1, Simonette River, near its confluence with the Smoky River. C) Detail of the abrupt contact between organic-rich mudstone of unit 1
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(A) Map of Alberta (western Canada) showing the extent of the <span class="search-highlight">Wapiti</span> Format...

(A) Map of Alberta (western Canada) showing the extent of the Wapiti Format...

Published: 22 March 2015
Fig. 1. (A) Map of Alberta (western Canada) showing the extent of the Wapiti Formation in west-central Alberta. (B) Locality map showing the location of the Pachyrhinosaurus bonebeds discussed herein (WRB, Wapiti River Bonebed; PSC, Pipestone Creek Bonebed).
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(A) Paleogeographic map showing the geographic occurrence of the genus Pac...

(A) Paleogeographic map showing the geographic occurrence of the genus Pac...

Published: 22 March 2015
Campanian. WRB, Wapiti River Bonebed; PSC, Pipestone Creek Bonebed; DPP, Dinosaur Park Pachyrhinosaurus ; SBP, Scabby Butte Pachyrhinosaurus. Areas in dark gray indicate water-saturated environments and coastal swamps. Dashed line in B indicate the present day extension of the Wapiti Formation deposits
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Stratigraphic nomenclature used in this paper for Triassic outcrops between...

Stratigraphic nomenclature used in this paper for Triassic outcrops between...

Published: 05 August 2015
Fig. 3. Stratigraphic nomenclature used in this paper for Triassic outcrops between Wapiti River and Crowsnest Pass, western Alberta, Canada. All Triassic fish localities known for this region occur within the Lower Triassic portion of the Sulphur Mountain Formation. Chart based on Edwards et
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Mirror–image rose diagrams showing the orientation of preserved elongated e...

Mirror–image rose diagrams showing the orientation of preserved elongated e...

Published: 22 March 2015
Fig. 5. Mirror–image rose diagrams showing the orientation of preserved elongated elements from the Wapiti River Bonebed (WRB) partitioned by size (=maximum length). Elements with a maximum length greater than 500 mm were not included due to small sample size. Circular statistics are given
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Examples of bioerosion and bite marks in Pachyrhinosaurus elements from t...

Examples of bioerosion and bite marks in Pachyrhinosaurus elements from t...

Published: 22 March 2015
Fig. 7. Examples of bioerosion and bite marks in Pachyrhinosaurus elements from the Wapiti River Bonebed (WRB). (A–B) Circular to elliptical shallow borings on the bone surface of an isolated rib. (C–D) Semicircular and parallel grooves on a right ulna (UALVP 54726). (E–F) Subparallel bite
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(A) Mirror–image rose diagram showing the overall orientation of preserved ...

(A) Mirror–image rose diagram showing the overall orientation of preserved ...

Published: 22 March 2015
Fig. 3. (A) Mirror–image rose diagram showing the overall orientation of preserved elongated elements from the Wapiti River Bonebed (WRB) ( N = 327; mean angle = 89°; Rayleigh test R = 0.012, p = 0.952; Rao’s spacing test U = 358, p = 1.000). (B) Histogram showing the size distribution
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Fig. 14. (A) Detailed stratigraphic section of unit 4 exposures at Pipes...

Fig. 14. (A) Detailed stratigraphic section of unit 4 exposures at Pipes...

Published: 12 June 2009
Fig. 14. (A) Detailed stratigraphic section of unit 4 exposures at Pipestone Creek. (B) Interbedded channel sandstones and floodplain deposits of basal unit 4 exposed at the merge between the Pipestone Creek and Wapiti River. (C) Detail of sedimentary structures in channel sandstones. Hammer
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Mirror–image rose diagrams showing the orientation of preserved elongated e...

Mirror–image rose diagrams showing the orientation of preserved elongated e...

Published: 22 March 2015
Fig. 4. Mirror–image rose diagrams showing the orientation of preserved elongated elements from the Wapiti River Bonebed (WRB) partitioned into geographic subsets (only map grids with a significant sample size were used). Each grid is 1 m 2 . Numbers correspond to meters along the x axis
Journal Article

Devonian and Mississippian Stratigraphy, Wapiti Lake Area, British Columbia, Canada

L. R. Laudon, Deidrick Elgin, Edwin Grey, Warren B. Hamilton, Paul J. Lewis, William McBee, A. C. Spreng, Roger Stoneburner
Journal: AAPG Bulletin
Published: 01 September 1949
AAPG Bulletin (1949) 33 (9): 1502–1552.
DOI: https://doi.org/10.1306/3D933DEB-16B1-11D7-8645000102C1865D
...L. R. Laudon; Deidrick Elgin; Edwin Grey; Warren B. Hamilton; Paul J. Lewis; William McBee; A. C. Spreng; Roger Stoneburner ABSTRACT Wapiti Lake lies in the folded, thrust-faulted eastern edge of the Paleozoic rocks in British Columbia, approximately 90 miles southeast of the Peace River...
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Terminology chart of the lower Albian (Lower Cretaceous) strata, correlated...

Terminology chart of the lower Albian (Lower Cretaceous) strata, correlated...

Published: 26 November 2007
); Wapiti River area, Foothills (Mellon et al. 1992; Stelck 1995 ); Buckinghorse Foothills (Stott 1995; Schroeder-Adams and Pederson 2003 ); Liard River Basin (Leckie and Potoki 1998; Frank 2002 ); and Central Alberta ( Jackson 1984 ). Fm., Formation; SS., Sandstone.
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Map showing the geographic locations of localities pertinent to this study ...

Map showing the geographic locations of localities pertinent to this study ...

Published: 26 November 2007
” (stars); P, Lloydminster, Alberta area, original studies of the Mannville Formation ( Nauss 1945 , 1947 ); R, Sweetgrass Arch (stars); S, pre-Pense lower Albian strata within the Williston Basin (northern half only (shaded) ( Christopher 1975 ); T, Wapiti River area, Foothills ( Mellon, Wall and Stelck
Journal Article

Stratigraphy of the Upper Cretaceous Wapiti Formation, west-central Alberta, Canada

Federico Fanti, Octavian Catuneanu
Published: 12 June 2009
Canadian Journal of Earth Sciences (2009) 46 (4): 263–286.
DOI: https://doi.org/10.1139/E09-020
...Fig. 14. (A) Detailed stratigraphic section of unit 4 exposures at Pipestone Creek. (B) Interbedded channel sandstones and floodplain deposits of basal unit 4 exposed at the merge between the Pipestone Creek and Wapiti River. (C) Detail of sedimentary structures in channel sandstones. Hammer...
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Journal Article

Taphonomy, age, and paleoecological implication of a new Pachyrhinosaurus (Dinosauria: Ceratopsidae) bonebed from the Upper Cretaceous (Campanian) Wapiti Formation of Alberta, Canada

Federico Fanti, Philip J. Currie, Michael E. Burns
Published: 22 March 2015
Canadian Journal of Earth Sciences (2015) 52 (4): 250–260.
DOI: https://doi.org/10.1139/cjes-2014-0197
...Fig. 2. (A) Quarry map of the Wapiti River Bonebed (WRB). (B) Stratigraphic section of the WRB showing the occurrence of the bentonite used for radioisotopic dating. ...
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Includes: Supplemental Content
Journal Article

Upper Cretaceous in Western Peace River Plains, Alberta

Joseph Gleddie
Journal: AAPG Bulletin
Published: 01 April 1949
AAPG Bulletin (1949) 33 (4): 511–532.
DOI: https://doi.org/10.1306/3D933D34-16B1-11D7-8645000102C1865D
... 3,000 feet in the west, to 2,000 feet in the east, of Upper Cretaceous formations including, in ascending order, the Dunvegan, Kaskapau, Cardium (Bad Heart), Wapiabi, and basal Member A of the Wapiti. Within the area, the name Smoky River is raised from formational to group rank and includes...
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Detail map of the study area in the Grande Prairie region, west-central Alb...

Detail map of the study area in the Grande Prairie region, west-central Alb...

Published: 01 April 2010
Figure 2 Detail map of the study area in the Grande Prairie region, west-central Alberta. The Wapiti Formation is exposed along major and minor drainage systems, in particular on both flanks of the Wapiti, Smoky, and Simonette rivers. Geophysical well logs provide a robust framework