scholarly journals Northeastern British Columbia subsurface biostratigraphic studies, 1 middle and early upper Devonian

1980 ◽  
Author(s):  
Keyword(s):  
British Columbia ◽  
Upper Devonian ◽  
Early Upper

Middle and early upper devonian Rhynchonelloid Brachiopods from western Canada

1962 ◽  
Author(s):  
D J McLaren
Keyword(s):  
Upper Devonian ◽  
Western Canada ◽  
Early Upper

On the Occurrence of Psilophyton princeps in the Early Upper Devonian of New York

1961 ◽  
Vol 48 (6) ◽  
pp. 473 ◽  
Author(s):  
F. M. Hueber ◽  
J. D. Grierson
Keyword(s):  
New York ◽  
Upper Devonian ◽  
Early Upper

VIII.—On a New Long-headed Dipnoan Fish from the Upper Devonian of Scaumenac Bay, P.Q., Canada

1937 ◽  
Vol 59 (1) ◽  
pp. 241-266 ◽  
Author(s):  
W. Graham-Smith ◽  
T. S. Westoll
Keyword(s):  
British Museum ◽  
Upper Devonian ◽  
Museum Collections ◽  
Present Account ◽  
New Form ◽  
Devonian Age ◽  
Early Upper

The well-known deposits of early Upper Devonian age at Scaumenac Bay, P.Q., Canada, have yielded numerous specimens of the rather primitive Dipnoan which is now known as Scaumenacia curta (Whiteaves). During the summer of 1984 one of the authors (W. G.-S.) obtained at this locality three specimens of a very distinct new Dipnoan, characterised by an elongated head and other features. Three other specimens of this new form [No. P. 6785 in the British Museum (Nat. Hist.), the anal fin-skeleton of which was figured by Woodward (1893, p. 241) under the name Scaumenacia curta (Whiteaves), and two in the Royal Scottish Museum] were subsequently recognised in museum collections, but the present account is based entirely on the three specimens mentioned above. From these it has been possible to describe almost the whole skeleton, except the endocranium, and to compare it, in some detail, with those of other primitive Dipnoi; in this comparison we have used the results of work by Porster-Cooper (1937) on Dipterus and by one of the present authors (T. S. W., nearing completion) on certain primitive Dipnoi.

scholarly journals The Upper Devonian Palliser Formation, Rocky Mountains, British Columbia and Alberta: Geochemistry and General Geology

1986 ◽  
Author(s):  
H Geldsetzer ◽  
G de Mille ◽  
D F Sangster ◽  
C F Chung ◽  
J A McDonald ◽  
...  
Keyword(s):  
British Columbia ◽  
Rocky Mountains ◽  
Upper Devonian ◽  
General Geology

Platy Stromatoporoid Reefs of the Upper Devonian Jean Marie Formation of Northeastern British Columbia

AAPG Bulletin ◽  
1992 ◽  
Vol 76 ◽  
Author(s):  
WENDTE, JACK, D. CADENHEAD, D. L. S
Keyword(s):  
British Columbia ◽  
Upper Devonian

The impact of rock composition on geomechanical properties of a shale formation: Middle and Upper Devonian Horn River Group shale, Northeast British Columbia, Canada

AAPG Bulletin ◽  
2017 ◽  
Vol 101 (02) ◽  
pp. 177-204 ◽  
Author(s):  
Tian Dong ◽  
Nicholas B. Harris ◽  
Kprhan Ayranci ◽  
Sheng Yang
Keyword(s):  
British Columbia ◽  
Upper Devonian ◽  
Rock Composition ◽  
Geomechanical Properties ◽  
Shale Formation ◽  
The Impact
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