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Wapiabi Formation

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Journal Article
Published: 01 November 1992
Journal of Sedimentary Research (1992) 62 (6): 933–945.
...Richard J. Cheel; Dale A. Leckie Abstract The Upper Cretaceous Chungo Member of the Wapiabi Formation at Mount Yamnuska, Alberta is composed of three cycles: two coarsening-upward progradational successions overlain by a fining-upward transgressive succession. The basal 3 m of the transgressive...
Journal Article
Published: 01 April 1987
Canadian Journal of Earth Sciences (1987) 24 (4): 771–783.
...Lorne R. P. Rosenthal; Roger G. Walker Abstract The Chungo Member of the Wapiabi Formation (Campanian) shales out northward and (or) eastward from Lundbreck to the Bow Valley, southern Alberta. At Lundbreck, basinal mudstones are overlain by turbidite and hummocky cross-stratified sandstones...
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—Exposure of basal 300 feet of <b>Wapiabi</b> <b>formation</b>, looking south into canyon...
Published: 01 November 1934
Fig. 5. —Exposure of basal 300 feet of Wapiabi formation, looking south into canyon of South Ram River, Sec. 10, T. 37 N., R. 13 W., 5 M. Strata dip gently west. Falls at bend of river in foreground are due to ledge formed by hard sandstone at top of Cardium formation. Photo by Robert McNeely.
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LITHOLOGIC ZONES, <b>WAPIABI</b> <b>FORMATION</b>
Published: 01 November 1934
TABLE III LITHOLOGIC ZONES, WAPIABI FORMATION
Journal Article
Published: 01 March 1965
Bulletin of Canadian Petroleum Geology (1965) 13 (1): 194.
...R. K. Germundson Fourteen ammonites, twenty pelecypods, one gastropod, and one crinoid are described and illustrated from four nearly complete sections of the Wapiabi formation in the Alberta foothills between townships 5 and 45. The fauna contains representatives of the five Inoceramus...
Journal Article
Published: 01 August 1977
Bulletin of Canadian Petroleum Geology (1977) 25 (4): 842–867.
... the Maestrichtian are represented, consists of alternating phases of marine, littoral or deltaic, and continental deposition. In ascending order, the major rock units consist of the Alberta Group (Blackstone, Cardium and Wapiabi Formations), Belly River, Bearpaw, Blood Reserve, St. Mary River and Willow Creek...
Journal Article
Journal: AAPG Bulletin
Published: 01 April 1949
AAPG Bulletin (1949) 33 (4): 511–532.
... 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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Journal Article
Published: 01 June 1996
Bulletin of Canadian Petroleum Geology (1996) 44 (2): 299–312.
... in the Wapiabi Formation. In the northwest, both the upper and middle detachments, along with the upper and middle structural packages, are folded into a syncline and anticline pair. The internal deformation of the rocks between the two detachments (middle structural package) is not clearly defined because...
Journal Article
Published: 01 June 1996
Bulletin of Canadian Petroleum Geology (1996) 44 (2): 282–298.
... upper décollement. These décollements outline three major structural compartments in the orogenic prism termed Upper Panel, Middle Wedge and Lower Wedge. The Upper Panel is an extensive SW-directed fault (backthrust) panel, gliding on the upper décollement within the Wapiabi Formation. It is imbricated...
Journal Article
Published: 01 June 1991
Bulletin of Canadian Petroleum Geology (1991) 39 (2): 206.
...J. Bhattacharya The Campanian Chungo Member of the Wapiabi Formation in the Foothills and the equivalent Milk River Formation in the southern Alberta subsurface prograde to the southeast. New correlation of previously described Chungo Member outcrops indicates that it comprises a set of offlapping...
Journal Article
Journal: Geophysics
Published: 01 August 1999
Geophysics (1999) 64 (4): 1247–1252.
..., thereby obtaining a more correct subsurface image. Two P -wave refraction-seismic field studies were undertaken in areas of steeply dipping marine shales of the Wapiabi Formation to determine the anisotropic parameters of these shales in situ. The first survey was located in Jumpingpound Creek, Alberta...
Journal Article
Published: 01 August 1992
Canadian Journal of Earth Sciences (1992) 29 (8): 1802–1805.
...R. W. C. Arnott Abstract Swaley cross-stratified sandstones are exposed in the Late Cretaceous Chungo Member of the Wapiabi Formation at Mount Yamnuska, Alberta. At this site, many of the individual flaggy-weathering, thin beds of sandstones that make up the swaley cross-stratified structure...
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Stratigraphic occurrence and ranges of ammonoid taxa in Cardium <b>Formation</b> a...
Published: 24 July 2001
Fig. 3. Stratigraphic occurrence and ranges of ammonoid taxa in Cardium Formation and contiguous parts of underlying Blackstone and overlying Wapiabi formations. This diagram is a composite, based on occurrences throughout Foothills outcrop belt. N and S, occurrences of species restricted
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Stratigraphic occurrence and ranges of ammonoid taxa in Cardium <b>Formation</b> a...
Published: 27 February 2001
Fig. 5. Stratigraphic occurrence and ranges of ammonoid taxa in Cardium Formation and contiguous parts of underlying Blackstone and overlying Wapiabi formations. This diagram is a composite, based on occurrences throughout Foothills outcrop belt. “N” and “S” indicate occurrences of species
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Panoramic views from stations SQB2002-042 (top) and SQB2002-108 (bottom). D...
Published: 01 June 2004
Fig. 12. Panoramic views from stations SQB2002-042 (top) and SQB2002-108 (bottom). DHC: Deadhorse Coulee Formation; Wp: Wapiabi Formation. See text for discussion. Viewpoint locations: Station 042 – 703117E, 5493869N; Station 108 – 700979E, 5497756N; both UTM Zone 11, NAD 27.
Journal Article
Journal: AAPG Bulletin
Published: 01 November 1934
AAPG Bulletin (1934) 18 (11): 1387–1416.
...Fig. 5. —Exposure of basal 300 feet of Wapiabi formation, looking south into canyon of South Ram River, Sec. 10, T. 37 N., R. 13 W., 5 M. Strata dip gently west. Falls at bend of river in foreground are due to ledge formed by hard sandstone at top of Cardium formation. Photo by Robert McNeely. ...
FIGURES | View All (6)
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Reinterpretation of seismic reflection data originally interpreted by  Lawt...
Published: 01 December 2001
Fig. 12. Reinterpretation of seismic reflection data originally interpreted by Lawton et al. (1994b) . Tops of units in undeformed section indicated; KTwc = Willow Creek Formation, K smr = St. Mary River Formation, K b p = Bearpaw Formation, K br u = Belly River Group, K w p = Wapiabi
Journal Article
Journal: AAPG Bulletin
Published: 01 May 1935
AAPG Bulletin (1935) 19 (5): 703–704.
.... Cairnes had nothing to do with the re-naming of the Bighorn formation. This matter is fully discussed in the paper by Webb and Hertlein. Further, the Bighorn has never been regarded as the “basal member” of the Wapiabi formation. Malloch classed it as a separate formation and so it has remained. Page...
Journal Article
Published: 01 June 2004
Bulletin of Canadian Petroleum Geology (2004) 52 (2): 139–155.
...Fig. 12. Panoramic views from stations SQB2002-042 (top) and SQB2002-108 (bottom). DHC: Deadhorse Coulee Formation; Wp: Wapiabi Formation. See text for discussion. Viewpoint locations: Station 042 – 703117E, 5493869N; Station 108 – 700979E, 5497756N; both UTM Zone 11, NAD 27. ...
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Journal Article
Published: 01 March 1994
Bulletin of Canadian Petroleum Geology (1994) 42 (1): 1–25.
... the margin backstepped, but then aggraded at Cripple Creek. At Wapiabi Gap, to the north on the Bighorn Range, the margin was dominantly aggradational. Ireton Formation shale deposition was also influenced by currents. In the Lower gigas Zone, the Leduc carbonate platform reached a maximum syndepositional...