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Arisaig Nova Scotia

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Journal Article
Published: 27 May 2014
Geological Magazine (2014) 152 (1): 143-165.
... 1450 VL scanning-electron microscope (SEM) hosted at Saint Mary's University (Halifax, Nova Scotia) and operating at an accelerating voltage of 20 kV and a beam current ranging from 5 to 20 nA. Secondary X-ray mapping of elements with concentrations above the XRF detection...
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Journal Article
Published: 01 November 2013
Journal of Paleontology (2013) 87 (6): 1041-1059.
.... G. hoppei , and Machaeraporus stonehousensis (Legault) n. gen., plus acanthodian fin spines, teeth and tooth whorls have been identified from the upper Moydart and Stonehouse formations near Arisaig, Nova Scotia. The assemblage agrees well with the late Silurian (uppermost Ludlow–Přídolí) age...
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Journal Article
Published: 01 December 1997
Canadian Journal of Earth Sciences (1997) 34 (12): 1630-1643.
...Stig M. Bergström; Warren D. Huff; Dennis R. Kolata; Michael J. Melchin Abstract The most extensive succession of K-bentonite beds known in the Silurian of North America occurs at Arisaig on the northern coast of Nova Scotia. At least 40 ash beds are present in the Llandoverian Ross Brook Formation...
Journal Article
Published: 01 May 1986
Canadian Journal of Earth Sciences (1986) 23 (5): 705-726.
...J. M. Hurst; R. K. Pickerill Abstract The Llandovery siliciclastic Ross Brook Formation of Arisaig, Nova Scotia, comprises three broadly defined sedimentary facies. These are a mottled silty mudstone facies (facies A), a laminated shale facies (facies B), and a laminated siltstone facies (facies C...
Journal Article
Published: 01 December 1983
Canadian Journal of Earth Sciences (1983) 20 (12): 1761-1779.
Journal Article
Published: 01 August 1979
Canadian Journal of Earth Sciences (1979) 16 (8): 1635-1640.
...J. Duncan Keppie; J. Dostal; M. Zentilli Abstract Petrochemical data for the Early Llandovery subaerial volcanic rocks at Arisaig, Antigonish Highlands, Nova Scotia, show that they are a bimodal suite of altered rhyolites and basalts of tholeiitic affinity with some alkaline tendencies extruded...
Journal Article
Published: 01 April 1968
Canadian Journal of Earth Sciences (1968) 5 (2): 311-317.
...Paul D. FullAgar; Michael L. Bottino Abstract Volcanics from the Arisaig-Antigonish district of northeastern Nova Scotia underlie fossiliferous Lower Silurian (Lower Llandovery) sediments. The minimum geologic age of the volcanics is Early Silurian, and the maximum geologic age probably is post...
Journal Article
Published: 01 May 1943
Journal of Paleontology (1943) 17 (3): 248-257.
Image
Upper <b>Arisaig</b> Group biostratigraphy, <b>Arisaig</b>, <b>Nova</b> <b>Scotia</b>. Graptolite contr...
in > Palynology
Published: 01 January 2001
Text-Figure 8. Upper Arisaig Group biostratigraphy, Arisaig, Nova Scotia. Graptolite control points, reported in Boucot et al. (1974) , are marked with asterisks; uncertainty in age is indicated by arrows. Spore zones and sub-zones recognized in this study are shaded. Formation boundaries
Journal Article
Published: 01 March 1975
Canadian Journal of Earth Sciences (1975) 12 (3): 509-513.
...John S. Peel Abstract Anapetopsis , a new late Silurian gastropod genus, is described from the Stonehouse Formation of Arisaig, Nova Scotia. Two new species, A . maclearni and A . lalajae , are assigned to the genus which displays a widely expanded aperture possibly reflecting association...
Journal Article
Journal: GSA Bulletin
Published: 01 November 1969
GSA Bulletin (1969) 80 (11): 2165-2174.
... Formation of Arisaig, Nova Scotia; the Rondout Formation of New York and New Jersey; the Keyser Limestone of western Maryland and vicinity; the Roberts Mountains Formation of central Nevada; the Prongs Creek Formation of Yukon Territory; and the Devon Island and Cape Phillips Formations in the Canadian...
Journal Article
Journal: Palynology
Published: 01 January 2001
Palynology (2001) 25 (1): 127-177.
...Text-Figure 8. Upper Arisaig Group biostratigraphy, Arisaig, Nova Scotia. Graptolite control points, reported in Boucot et al. (1974) , are marked with asterisks; uncertainty in age is indicated by arrows. Spore zones and sub-zones recognized in this study are shaded. Formation boundaries...
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Journal Article
Published: 07 March 2005
Canadian Journal of Earth Sciences (2005) 43 (1): 71-81.
...James A. Braid; J. Brendan Murphy Abstract The Silurian – Early Devonian Arisaig Group of the Avalon terrane in northern mainland Nova Scotia consists mainly of thinly bedded sandstones, siltstones, and shales deposited in a near shore environment. These strata were deformed in the middle Devonian...
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Journal Article
Journal: GSA Bulletin
Published: 01 September 2004
GSA Bulletin (2004) 116 (9-10): 1183-1201.
...J. Brendan Murphy; Javier Fernández-Suárez; Teresa E. Jeffries Abstract The Silurian–Lower Devonian Arisaig Group, in the Avalon terrane of Nova Scotia, consists of a thick (∼1900 m) sequence of unmetamorphosed fossiliferous siliciclastic strata deposited during terrane accretionary events...
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Journal Article
Journal: PALAIOS
Published: 01 August 1995
PALAIOS (1995) 10 (4): 362-370.
Journal Article
Published: 01 January 1980
Canadian Journal of Earth Sciences (1980) 17 (1): 120-131.
...Douglas J. Cant Abstract Shallow marine deposits of the Arisaig Group (Silurian–Devonian) of Nova Scotia consist of shaly sediments with varying proportions of coarser interbeds. Brachiopods, graptolites, crinoids, corals, and bivalves are present in parts of the group.One end-member lithology...
Series: GSA Special Papers
Published: 01 January 1974
DOI: 10.1130/SPE139-p1
... The richly fossiliferous Silurian and Early Devonian rocks of the Arisaig area and the nearby related regions of Cape George and Lochaber in Antigonish County, Nova Scotia, have been known for almost one hundred and fifty years. The 5,000 ft of sediment in the Arisaig Group is the only...
Series: GSA Special Papers
Published: 01 January 1974
DOI: 10.1130/SPE139
Series: GSA Special Papers
Published: 01 January 2007
DOI: 10.1130/2007.2423(20)
... The Early Silurian–Early Devonian Arisaig Group, in the Avalon terrane of Nova Scotia, consists of a thick (∼1900 m) sequence of unmetamorphosed fossiliferous siliciclastic strata that unconformably overlies the 460 Ma bimodal Dunn Point Formation volcanic rocks and is unconformably overlain...
Journal Article
Published: 19 December 2011
Canadian Journal of Earth Sciences (2011) 49 (1): 346-358.
... of the Arisaig area, Antigonish County, Nova Scotia. Geological Society of America, Boulder, Colo. Special Paper 139. 191p. Braid J.A. Murphy J.B. 2006 . Acadian deformation in the shallow crust: an example from the Siluro-Devonian Arisaig Group, Avalon terrane, mainland Nova Scotia. Canadian...