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Deadman's Bay Granite

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Journal Article
Published: 01 February 1983
Canadian Journal of Earth Sciences (1983) 20 (2): 195–205.
...G. S. Murthy Abstract Twenty-six oriented samples were collected from six diabase dikes cutting the Deadman's Bay granite of northeastern central Newfoundland for the purpose of paleomagnetic investigations. The dikes probably form part of a general swarm of diabase dikes in this area of Devonian...
Journal Article
Published: 02 October 2014
Canadian Journal of Earth Sciences (2014) 51 (10): 943–972.
... of post-tectonic plutonic events in southeastern Newfoundland, but at the same time raise new questions for further study. U–Pb zircon SHRIMP determinations provide valuable new geochronological information for the Deadman’s Bay Granite (390 ± 4 Ma), the Gander Lake Granite (378 ± 4 Ma), the Terra Nova...
FIGURES
Journal Article
Published: 01 November 1976
Canadian Journal of Earth Sciences (1976) 13 (11): 1560–1570.
..., marking the first event; (2) the emplacement of the large megacrystic granites of Deadman's Bay and Cape Freels; (3) development of a suite of diabase dikes; and finally, (4) the emplacement of the Newport pluton, a megacrystic granite almost identical in lithology and chemistry to the earlier ones.The...
Journal Article
Published: 01 August 1988
Canadian Journal of Earth Sciences (1988) 25 (8): 1161–1174.
..., and both may have tongues continuing seaward beneath the Deadman's Bay pluton. The western belt, the Ocean Pond belt, probably consists of a series of granitic plutons underlain by mafic and ultramafic rocks. Geophysical modelling corroborates an earlier geological interpretation that the eastern belt...
Image
Outcrop photographs of <b>granite</b> plutons sampled for geochronology: ( a ) Dea...
Published: 02 October 2014
Fig. 3. Outcrop photographs of granite plutons sampled for geochronology: ( a ) Deadman’s Bay Granite, key for scale; ( b ) Gander Lake Granite, pen for scale; ( c ) Terra Nova Granite, knife for scale; ( d ) Ackley Granite (young phase), hammer for scale; ( e ) Berry Hills Granite; ( f ) Old
Journal Article
Published: 03 April 2000
Canadian Journal of Earth Sciences (2000) 37 (4): 535–547.
..., North Pond, Dover, Locker’s Bay, and Cape Freels granites (Fig.  1 ; D’Lemos et al. 1997 ). The region was subsequently intruded by extensive late orogenic, “posttectonic” Devonian granite plutons including the Deadman’s Bay and Newport granites (Fig.  1 ; D’Lemos et al. 1995 ). Fig. 1...
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Journal Article
Published: 07 October 2008
Canadian Journal of Earth Sciences (2008) 45 (9): 969–980.
... shallowing, that are shown by vein attitudes to be untilted, and in which the main remanence carriers are pyrrhotite and (or) magnetite rather than hematite. Murthy (1983) reported paleomagnetic results for the Early Devonian Deadman’s Bay dikes in the Gander Zone in Newfoundland ( Fig. 1...
Image
Potassium maps compiled from airborne gamma-ray spectrometer surveys flown ...
in > Geophysics
Published: 01 January 2000
F IG . 2. Potassium maps compiled from airborne gamma-ray spectrometer surveys flown using 1-km line spacing: (a) Island of Newfoundland (LMIS = Lake Michael Intrusive Suite, DBG = Deadman's Bay Granite, AG = Ackley Granite, FG = Francois Granite, NBGS = North Bay Granite Suite), (b) Notre Dame
Image
Generalized geological map of the study region in northeastern Newfoundland...
Published: 03 April 2000
Fig. 1. Generalized geological map of the study region in northeastern Newfoundland (inset). Abbreviations: CF, Cape Freels Granite; DB, Deadman’s Bay Granite; D: Dover Granite; GRC, Gander River Complex; LB: Locker’s Bay Granite; M, Middle Brook Granite; N, Newport Granite; W, Wareham Granite
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Plots of ( a )Al 2 O 3 /(CaO + Na 2 O + K 2 O) (molar) (ACNK) versus Al 2 O...
Published: 03 April 2000
. Symbols: open circles, orthogneiss; open triangles, leucogranite; filled squares, Wareham Granite; open squares, North Pond Granite; filled diamond, Dover Granite; asterisk, Deadman’s Bay Granite; crosses, Cape Freels Granite; oblique crosses, Locker’s Bay Granite.
Journal Article
Published: 01 August 1994
Journal of the Geological Society (1994) 151 (4): 629–646.
..., Ragged Harbour; 4, Cape Freels; 5, North Pond; 6, Lockers Bay; 7, Gander Lake; 8, Deadmans Bay; 9, Newport; 10, Ackley; 11, Terra Nova; 12, Swift Current. Smaller plutons not shown, notably Dover Fault granite (for maps showing this body see Holdsworth 1991; O Brien & Holdsworth 1992). Box shows location...
Journal Article
Journal: AAPG Bulletin
Published: 01 November 1957
AAPG Bulletin (1957) 41 (11): 2475–2492.
... of the Anchor silt probably lived offshore at a depth of 25-35 fathoms on a silty or muddy bottom, and in water considerably colder than that present today at this latitude and depth. The fauna of the Medill sand represents a warm bay habitat. The Anchor silt is faunally and lithologically similar to parts...
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Summary geochemical and isotopic data.                    Mg#  (La/Yb) CN  ...
Published: 03 April 2000
0.70742 1 0.51189 1 760 1170 Cape Freels Granite — 32.4 3 0.70703–0.70618 0.51201–0.51204 3 492–576 1063–1079 Locker’s Bay Granite — 9.8 2 0.70664 1 0.51197 1 662 1153 Deadman’s Bay Granite — — — 0.7047 1 0.51194 1 699 1158 Dover Granite — 7.8 1 0.70658
Image
Summary geochemical and isotopic data.                    Mg#  (La/Yb) CN  ...
Published: 03 April 2000
0.70742 1 0.51189 1 760 1170 Cape Freels Granite — 32.4 3 0.70703–0.70618 0.51201–0.51204 3 492–576 1063–1079 Locker’s Bay Granite — 9.8 2 0.70664 1 0.51197 1 662 1153 Deadman’s Bay Granite — — — 0.7047 1 0.51194 1 699 1158 Dover Granite — 7.8 1 0.70658
Journal Article
Published: 01 February 1997
Journal of the Geological Society (1997) 154 (1): 117–121.
... Complex; WPSZ, Wing Pond Shear Zone; N, Newport Granite; DB, Deadman s Bay Granite; CF, Cape Freels Granite; LB, Lockers Bay Granite; W, Wareham Granite; M, Middle Brook Granite. 117 of the main Gander Zone outcrop in NE Newfoundland is marked by an overlying allochthonous unit of ultrabasic and volcanic...
Journal Article
Published: 26 August 2008
Canadian Journal of Earth Sciences (2008) 45 (7): 815–825.
... Granite (421±2) 9.4 LG-0015 § Gaultois granite Granite (421±2) 8.8 LG-0016 § Gaultois granite Granite (421±2) 9.9 LG-0087 § Gaultois granite Granite (421±2) 9.6 LG-0092 § Gaultois granite Granite (421±2) 10.7 LG-0044 § Deadman’s Bay granite Granite (404±4...
FIGURES
Journal Article
Journal: Geophysics
Published: 01 January 2000
Geophysics (2000) 65 (6): 2001–2011.
...F IG . 2. Potassium maps compiled from airborne gamma-ray spectrometer surveys flown using 1-km line spacing: (a) Island of Newfoundland (LMIS = Lake Michael Intrusive Suite, DBG = Deadman's Bay Granite, AG = Ackley Granite, FG = Francois Granite, NBGS = North Bay Granite Suite), (b) Notre Dame...
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Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2006
DOI: 10.1144/GSL.SP.2006.268.01.09
EISBN: 9781862395169
... along-strike, SW of the Deadman’s Bay Granite ( Fig. 4 a). The entire WPSZ domain is characterized by mainly steeply plunging mineral-stretching lineations, although there are local high-strain zones with shallow-plunging lineations. The F3–5 folds are geometrically identical sheath folds and appear...
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Journal Article
Journal: GSA Bulletin
Published: 24 February 2021
GSA Bulletin (2021)
... affected both sides of the contact between the Aeolian Buttes pluton and a granite later assigned to the June Lake pluton (Bateman, 1992). Bai- ley s (1989) map, however, portrays the shear zone only within the Aeolian Buttes pluton, whereas like Kistler we observe it in both. We examined the shear zone...
Series: GSA Field Guide
Published: 01 January 2000
DOI: 10.1130/0-8137-0002-7.1
EISBN: 9780813756028
... area on the right. Emerald Bay occupies a glacial valley and an end moraine forms the mouth of the bay. The moraine we drove across on the south side of the bay is mainly of Tioga age (25.5–9.9 k.y. old) and is sharp-crested, with fresh granitic boulders. The core of the moraine, which is exposed...
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