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Escuminac formation

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Series: GSA Special Papers
Published: 01 January 1968
DOI: 10.1130/SPE106-p241
... In a revision of Devonian stratigraphy in the Escuminac Bay area, Quebec, Canada, the Escuminac and Fleurant Formations are retained within the Upper Devonian; the Pirate Cove Formation is regarded as Lower or Middle Devonian, which is based on its conformity with the underlying beds of known...
Journal Article
Published: 01 November 1982
Canadian Journal of Earth Sciences (1982) 19 (11): 2214-2217.
...Marius Arsenault Abstract A specimen of Eusthenopteron foordi Whiteaves containing the acanthodian Homalacanthus concinnus (Whiteaves) was discovered in the Escuminac Formation (Frasnian). It represents the first specimen that demonstrates that E . foordi was carnivorous. On a découvert dans la...
Journal Article
Published: 01 February 1970
Canadian Journal of Earth Sciences (1970) 7 (1): 29-45.
...Wayne W. Brideaux; Norman W. Radforth Abstract Miospores of early Frasnian age are described from the third unit of the Escuminac Formation in eastern Québec, Canada. The assemblage comprises 34 species, including 8 species proposed as new, 2 new combinations, and 12 sparsely represented forms...
Journal Article
Published: 01 February 1991
Canadian Journal of Earth Sciences (1991) 28 (2): 225-230.
...Daniel Vézina Abstract The comparison of certain genera representative of the ichthyofauna of the Escuminac Formation (Quebec, Canada) with those coming from contemporaneous deposits (Upper Devonian, Frasnian) located in the Baltic countries (U.S.S.R.), Western Australia, Nevada (U.S.A...
Journal Article
Published: 01 April 1985
Canadian Journal of Earth Sciences (1985) 22 (4): 514-524.
...Pierre Béland; Marius Arsenault Abstract Scaumenella mesacanthi (Graham-Smith, 1935) from the Escuminac Formation (Upper Devonian, Miguasha, Quebec) was originally described tentatively as a chordate, probably a vertebrate. It was later variously considered to be a larval ostracoderm or some early...
Journal Article
Published: 01 October 1991
Canadian Journal of Earth Sciences (1991) 28 (10): 1572-1582.
...Barry G. Warner; Kimmo Tolonen; Mirjami Tolonen Abstract Radiocarbon dating and analyses of fossils contained in peat cliffs establish the history of peatland formation and development at the northern edge of Point Escuminac, New Brunswick. A 532 cm radiocarbon-dated mineral sediment and peat...
Journal Article
Published: 01 August 1968
Canadian Journal of Earth Sciences (1968) 5 (4): 945-953.
... Devonian age for the La Garde Formation is apparent and a strong unconformity is noted at the base of this unit. The Pirate Cove Formation (Middle Devonian) is subdivided into five lithological units. The Fleurant and Escuminac Formations, of Late Devonian age, are included in the newly proposed Miguasha...
Journal Article
Published: 01 May 1990
Canadian Journal of Earth Sciences (1990) 27 (5): 677-683.
...Daniel Vézina Abstract The study of Plourdosteus canadensis (Brachythoraci, Placodermi) from the Escuminac Formation (Frasnian) led us to erect a new family: the Plourdosteidae . Firstly, we discuss all the characteristics that allowed Ørvig to differentiate the genus Plourdosteus from Coccosteus...
Journal Article
Published: 22 October 2012
Canadian Journal of Earth Sciences (2012) 50 (5): 545-563.
... part of the Magdalen archipelago was glaciated during the Late Wisconsinan. We relate this ice flow to the Escuminac ice cap, whose centre of dispersion was located in the Gulf of St. Lawrence, northwest of the islands. At Anse au Plâtre, the top of the Drift des Demoiselles is a glaciomarine deposit...
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Journal Article
Published: 18 October 2002
Canadian Journal of Earth Sciences (2002) 39 (10): 1541-1551.
... Silurian to earliest Devonian time: The Gaspé Belt, Québec . Geological Society of America Bulletin , 112 : 4 – 20 . Brideaux W.W. Radforth N.W. 1970 . Upper Devonian miospores from the Escuminac Formation, eastern Quebec, Canada . Canadian Journal of Earth Sciences , 7 : 29 – 45...
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Series: Geological Society, London, Special Publications
Published: 01 January 2000
DOI: 10.1144/GSL.SP.2000.180.01.15
EISBN: 9781862394285
... in the Orcadian Basin of Scotland. Also, Cloutier et al. ( 1996 ) reported a marine influence in the lower part of the middle Frasnian Escuminac Formation of eastern Quebec, Canada. This latter case is particularly interesting, as this area would have been palaeogeographically situated on the south-west part...
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Journal Article
Published: 01 January 2000
Journal of Paleontology (2000) 74 (1): 123-132.
...DAVID K. ELLIOTT; DAVID L. DINELEY; HEIDEMARIE G. JOHNSON Abstract The Yahatinda Formation of southern Alberta and British Columbia consists of a series of channels cut into lower Paleozoic rocks and represents deposition in marine to littoral environments across a major regional unconformity...
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Figure  4 — Zanclodesmus gaspebius  n. gen. and sp., MHNM 27–40A, Upper Dev...
Published: 01 July 2005
Figure 4 — Zanclodesmus gaspebius n. gen. and sp., MHNM 27–40A, Upper Devonian (Frasnian), Escuminac Formation, Miguasha, Québec. 1, Specimen in dorsal aspect, anterior towards right; 2, same specimen whitened with ammonium chloride; 3, enlarged view of left side of head showing ocellarium
Journal Article
Journal: Palynology
Published: 01 January 2000
Palynology (2000) 24 (1): 113-146.
... and Cortaderas formations); (2) the Raistrickia densa–Convolutispora muriornata (DM) Assemblage Biozone (which is subdivided into: Sub-biozone A in the Guandacol and equivalent formations, Sub-biozone B in the Tupe Formation and equivalents, and Sub-biozone C in the upper part of the Santa Máxima and El...
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Journal Article
Published: 01 May 2000
Geological Magazine (2000) 137 (3): 257-268.
... . Forero , A. 1991 . Distribución de las rocas del Devónico en los Andes Colombianos . Revista Técnica de Yacimientos Petroliferos Fiscales Bolivianos 12 , 101 – 11 . Gensel , P. G. & Barnett-Lawrence , M. 1996 . Plant megafossils from the Escuminac Formation . In Devonian...
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Journal Article
Published: 01 November 2006
Journal of Paleontology (2006) 80 (6): 1186-1204.
...MATT FRIEDMAN; HENNING BLOM Abstract A new actinopterygian, Cuneognathus gardineri new genus and species, is described from the Devonian (Famennian) Obrutschew Bjerg Formation of East Greenland on the basis of multiple incomplete specimens. Cuneognathus most closely resembles Limnomis from...
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Journal Article
Published: 01 July 2005
Journal of Paleontology (2005) 79 (4): 738-744.
...Figure 4 — Zanclodesmus gaspebius n. gen. and sp., MHNM 27–40A, Upper Devonian (Frasnian), Escuminac Formation, Miguasha, Québec. 1, Specimen in dorsal aspect, anterior towards right; 2, same specimen whitened with ammonium chloride; 3, enlarged view of left side of head showing ocellarium...
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Journal Article
Published: 18 May 2004
Canadian Journal of Earth Sciences (2004) 41 (5): 507-525.
... than Late Silurian and extends into the Early Devonian. Two distinct stratigraphic assemblages are present. The first assemblage (Saint-Luc, Cranbourne, and Lac Aylmer formations, and Glenbrooke Group) unconformably overlies the Humber and Dunnage zones. The units show a basal alluvial conglomerate...
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Journal Article
Published: 28 July 2000
Canadian Journal of Earth Sciences (2000) 37 (8): 1167-1175.
... . Canadian Journal of Earth Sciences , 9 : 1772 – 1777 . Hall J. 1859 . Palaeontology of New York . New York Geological Survey, Vol.  3 , Eurypterida, pp.  382 – 424 . Jeram A.J. 1996 . Chelicerata from the Escuminac Formation . In Devonian Fishes and Plants of Miguasha, Quebec...
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Journal Article
Published: 27 October 2010
Canadian Journal of Earth Sciences (2010) 47 (11): 1405-1415.
... Sciences 9 1772 1777 Gupta N.S. Tetlie O.E. Briggs D.E.G. Pancost R.D. 2007 The fossilization of eurypterids: a result of molecular transformation. Palaios 22 4 439 447 10.2110/palo.2006.p06-057r Jeram, A.J. 1996. Chelicerata from the Escuminac Formation...