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Hare Bay Allochthon

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Journal Article
Journal: Geology
Published: 01 March 1989
Geology (1989) 17 (3): 257–260.
...Peter A. Cawood Abstract The Hare Bay fault is a major subhorizontal detachment at the base of the ophiolitic St. Anthony Complex in the Hare Bay allochthon, northwestern Newfoundland. The fault is a postmetamorphic brittle detachment that truncates footwall structures related to both initial...
Journal Article
Published: 01 March 1977
Canadian Journal of Earth Sciences (1977) 14 (3): 346–356.
...R. A. Jamieson Abstract The Hare Bay Allochthon of northwestern Newfoundland consists of a series of sedimentary, volcanic, metamorphic, and ultramafic rocks which was emplaced over a Cambro-Ordovician continental margin as several thrust sheets. It probably represents a continental margin sequence...
Journal Article
Published: 01 November 1975
Canadian Journal of Earth Sciences (1975) 12 (11): 1874–1894.
...Harold Williams Abstract The Humber Arm and Hare Bay Allochthons of Western Newfoundland are made up of a variety of sedimentary rocks and volcanic and plutonic rocks that originated toward the east and record the evolution and destruction of the ancient continental margin of Eastern North America...
Journal Article
Published: 01 March 2016
Bulletin of Canadian Petroleum Geology (2016) 64 (1): 67–98.
...Leanne J. Pyle; Len P. Gal Abstract A stratigraphically complete section, exposed along a tributary to the Mountain River in the Northwest Territories, provides a reference section for the Devonian Horn River Group (Hare Indian, Ramparts, and Canol formations). Detailed whole rock geochemical data...
FIGURES | View All (15)
Series: GSA Special Papers
Published: 01 January 1972
DOI: 10.1130/SPE135-p1
... or mantling shale sequence across contacts; (3) allochthons now eroded to a mere structural stump, but whose former extension and large movement are recorded by distinctive syntectonic sedimentary rocks. To the first category belong the Hare Bay and Humber Arm klippen of Newfoundland, small klippen...
Image
Composite section through the metamorphic sole of the <b>Bay</b> of Islands–<b>Hare</b> B...
Published: 16 July 2013
Fig. 3. Composite section through the metamorphic sole of the Bay of Islands–Hare Bay Ophiolite Complex. We know of no locality where all units exist in a single section. The principal displacement surfaces are shown as bold lines. Units 5–9 have an expanded scale. The 2–3 and 9–10 boundaries
Journal Article
Published: 13 April 2020
Canadian Journal of Earth Sciences (2020) 57 (10): 1193–1219.
... chemostratigraphy, and new biostratigraphic results to formalize four new formations within the type area of the Richardson Mountains (Cronin, Mount Hare, Tetlit, and Vittrekwa). We recognize nine mixed carbonate and siliciclastic deep-water facies associations in the Road River Group and propose these strata were...
FIGURES | View All (10)
Journal Article
Published: 16 July 2013
Journal of the Geological Society (2013) 170 (5): 715–722.
...Fig. 3. Composite section through the metamorphic sole of the Bay of Islands–Hare Bay Ophiolite Complex. We know of no locality where all units exist in a single section. The principal displacement surfaces are shown as bold lines. Units 5–9 have an expanded scale. The 2–3 and 9–10 boundaries...
FIGURES | View All (5)
Series: SEPM Special Publication, SEPM Special Publication
Published: 01 January 2002
DOI: 10.2110/pec.02.72.0129
EISBN: 9781565761940
... mineralization ( Knight and James, 1987 ), and the large, coeval, Hare Bay “reef mound complex” is reported by Stevens and James (1976) as resembling the Pb-Zn mineralized “Finger Rock” of the Mississippi Valley. In some regions, Ordovician reefs are quarried as a local source of raw materials for making...
FIGURES | View All (7)
Image
Figure 1. (A) Distribution of northern Appalachian miogeocline, Taconian al...
Published: 01 April 2001
allochthon; HAA—Humber Arm allochthon; HBA—Hare Bay allochthon
Journal Article
Published: 01 December 1966
Bulletin of Canadian Petroleum Geology (1966) 14 (4): 579–599.
... that th e allochthon has ultrabasic rocks, both in the "Hare Bay klippe" and in th e part of the western klippe south of Bonne Bay, which originated on th e Fleur de Lys-cored basement welt of Burlington Peninsula (Rodgers an d Neale, 1963) . If the thrust sheets of western Newfoundland glided off a welt...
Image
The geology of western Newfound-land divided into fi ve segments (Seg.) on ...
in > Geology
Published: 01 April 2009
allochthon; HBA—Hare Bay allochthon.
Image
Figure 1. (A) Distribution of northern Appalachian miogeocline, Taconian al...
Published: 01 September 2001
samples. Abbreviations: HK—Hamburg klippe; TA—Taconic allochthon; QA—Quebec allochthon; HAA—Humber Arm allochthon; HBA—Hare Bay allochthon
Journal Article
Published: 01 August 1994
Journal of the Geological Society (1994) 151 (4): 629–646.
... as the Hare Bay Gneisses (Blackwood & Kennedy 1975; Blackwood 1977). O Neill (1991) sub-divided the Gander Group into two formations (Fig. 2 ) . The lower Jonathan s Pond Formation comprises quartz-rich clastic rocks derived from a probable continental source, whereas the overlying Indian Bay Big Pond...
Journal Article
Journal: AAPG Bulletin
Published: 01 April 1967
AAPG Bulletin (1967) 51 (4): 579–600.
..., has a Precambrian crystalline rock basement covered at an unconformity by a somewhat folded plate of Cambrian and Ordovician carbonate rocks and orthoquartzite ( Fig. 4 ). A large area on the west coast and one around Hare Bay northeast of the Long Range are thought to have an overlying layer...
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Journal Article
Journal: GSA Bulletin
Published: 01 September 2013
GSA Bulletin (2013) 125 (9-10): 1618–1632.
... Neoproterozoic ca. 600 Ma granitoid plutons, the regionally distinct early Paleozoic tectonic history of the Corner Brook Lake block, and its fault-bounded nature, implies that the block represents an allochthonous terrane. Available data indicate that significant orogen-parallel movement of the block (possibly...
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Journal Article
Journal: AAPG Bulletin
Published: 01 June 1974
AAPG Bulletin (1974) 58 (6): 1137–1155.
... Range Mountains, and the thrust-faulted Hare Bay klippe. The western and northeastern ends of the basin are taken, arbitrarily, where the northern and southern boundaries come closest together: (a) the west end is about 30 mi northeast of Quebec City (at approx. 47°07′N, 70°42′W) where the Anticosti...
FIGURES | View All (12)
Journal Article
Journal: PALAIOS
Published: 01 September 2009
PALAIOS (2009) 24 (9): 603–615.
... with the allochthonous Alexander Terrane prior to its northern translation from tropical latitudes to its current latitude. Fossils occur within a 13-m-thick succession of interbedded calcareous shale and volcaniclastic-rich bioclastic limestone. The limestone layers are skeletal (vertebrate and invertebrate) packstones...
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Journal Article
Journal: AAPG Bulletin
Published: 01 June 1979
AAPG Bulletin (1979) 63 (6): 951–966.
.... The metamorphosed rocks of the Long Range Mountains were clearly separable from the marginal sedimentary rocks of later age. The allochthonous rocks of the Hare Bay region were distinct from the underlying but younger sedimentary rocks. Units within the Cambrian-Ordovician platform were separable by differences...
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Journal Article
Published: 01 June 1975
Journal of the Geological Society (1975) 131 (3): 305–310.
... termination of the Appalachian Orogen The ocean basins and margins 1974 2 New York 79 123 Williams H. Smyth W. R. Stevens R. K. The Hare Bay allochthon, northern Newfoundland Geol. Surv. Canada, Pap 1973 73–1 A 8 14 The Fleur de Lys Supergroup: stratigraphic omparison...