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Glenlyon Yukon Territory

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Journal Article
Published: 01 September 1992
Canadian Journal of Earth Sciences (1992) 29 (9): 2007–2012.
...Brent C. Ward; Lionel E. Jackson Jr. Abstract Airphoto analysis, identification of erratics, and stratigraphic and geomorphic investigations were used to determine the nature of McConnell (Late Wisconsinan) age glaciation in the Glenlyon Range, Yukon Territory. Most of the peaks of the Glenlyon...
Journal Article
Published: 16 October 2020
Canadian Journal of Earth Sciences (2021) 58 (5): 471–494.
... Society of America Bulletin , 95 : 155 – 173 . doi: 10.1130/0016-7606(1984)95<155:COTSCF>2.0.CO;2 . Campbell , R.B. 1967 . Geology of Glenlyon map-area, Yukon Territory (105 L) . Geological Survey of Canada. Memoir 352 , 92 pp. Cobbett , R.N. 2014 . Preliminary...
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First thumbnail for: Late Devonian magmatism and clastic deposition in ...
Second thumbnail for: Late Devonian magmatism and clastic deposition in ...
Third thumbnail for: Late Devonian magmatism and clastic deposition in ...
Journal Article
Published: 24 October 2005
Canadian Journal of Earth Sciences (2005) 42 (8): 1431–1448.
... Territory, Canada . Exploration and Geological Services Division , Yukon Region, Indian and Northern Affairs Canada, Whitehorse, Yukon. Campbell R.B. 1967 . Geology of Glenlyon map-area, Yukon Territory (105 L) . Geological Survey of Canada , Memoir 352. Colpron M. Reinecke M...
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First thumbnail for: Geology and juxtaposition history of the <span cla...
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Third thumbnail for: Geology and juxtaposition history of the <span cla...
Journal Article
Published: 05 June 2001
Canadian Journal of Earth Sciences (2001) 38 (5): 879–882.
... (1999) model is not. References Campbell R.B. 1967 . Geology of the Glenlyon map area, Yukon Territory . Geological Survey of Canada , Memoir 352. Colpron M. 1999a . A new mineral occurrence in the Yukon– Tanana Terrane near Little Salmon Lake (105L/2), central Yukon...
Journal Article
Published: 04 June 2001
Canadian Journal of Earth Sciences (2001) 38 (5): 883–887.
... is that they are prepared to make statements on regional kinematics based on correlation between widely separated areas. We agree with Mihalynuk et al. ( 1999 ), who commented on Hansen and Dusel-Bacon ( 1998 ), that correlation of structural and kinematic data from eastern Alaska to southern Yukon Territory is unwarranted...
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First thumbnail for: Kilometre-scale folding in the Teslin zone, northe...
Second thumbnail for: Kilometre-scale folding in the Teslin zone, northe...
Third thumbnail for: Kilometre-scale folding in the Teslin zone, northe...
Journal Article
Published: 27 August 2008
Canadian Journal of Earth Sciences (2008) 45 (7): 860–869.
...° between 102 ± 14 and 54 Ma and by a further 16° ± 6° since 54 Ma. From this rotation, they estimated an ENE–WSW shortening of 305 ± 125 km across the Selwyn Basin and Mackenzie Mountains between the IMB and ancestral North America in southeastern Yukon and southwestern Northwest Territories. Two...
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First thumbnail for: A paleomagnetic test for northward tectonic transp...
Second thumbnail for: A paleomagnetic test for northward tectonic transp...
Journal Article
Published: 25 December 2007
Canadian Journal of Earth Sciences (2007) 44 (9): 1267–1289.
... of the Yukon–Tanana terrane in the Glenlyon area includes a pre-Late Devonian metasedimentary basement complex, the Snowcap complex, unconformably overlain by Late Devonian – Early Mississippian siliciclastic rocks of the Drury and Pelmac formations (Figs.  2 , 3 ; informal units). In the north, volcanic...
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First thumbnail for: Rifting of a Mississippian continental arc system:...
Second thumbnail for: Rifting of a Mississippian continental arc system:...
Third thumbnail for: Rifting of a Mississippian continental arc system:...
Journal Article
Journal: Geosphere
Published: 19 May 2023
Geosphere (2023) 19 (4): 1032–1056.
... Mesoproterozoic grains. Both samples S2 and F6 were collected from the same structural domain (west of Big Salmon fault) within the Yukon-Tanana terrane of the Glenlyon area ( Figs. 3 , 4 , and S2). Although Lower Permian (Cisuralian) strata from which sample K6 was collected currently occur in a distal...
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First thumbnail for: Detrital zircon U-Pb and Hf isotope signature of C...
Second thumbnail for: Detrital zircon U-Pb and Hf isotope signature of C...
Third thumbnail for: Detrital zircon U-Pb and Hf isotope signature of C...
Journal Article
Journal: Geosphere
Published: 01 October 2009
Geosphere (2009) 5 (5): 439–464.
... context that now exists for the Yukon-Tanana terrane. In this paper we describe the geological relationships, geochemical and Nd-Hf isotopic compositions, and detrital zircon U-Pb geochronology of the Snowcap assemblage in its type region, the Glenlyon map area of central Yukon ( Fig. 3 ; Colpron et...
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First thumbnail for: Composition and provenance of the Snowcap assembla...
Second thumbnail for: Composition and provenance of the Snowcap assembla...
Third thumbnail for: Composition and provenance of the Snowcap assembla...
Journal Article
Published: 01 December 2012
Bulletin of Canadian Petroleum Geology (2012) 60 (4): 239–255.
... . Yukonage 2004: A database of isotopic age determinations for rock units from Yukon Territory, Canada . Yukon Geological Survey , Whitehorse, Yukon . Buffett G. White D. Roberts B Colpron M . 2006 . Preliminary results from the Whitehorse Trough seismic survey, Yukon Territory...
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First thumbnail for: Seismic and geological constraints on the structur...
Second thumbnail for: Seismic and geological constraints on the structur...
Third thumbnail for: Seismic and geological constraints on the structur...
Journal Article
Published: 01 July 2013
The Journal of Geology (2013) 121 (4): 371–400.
... crustal thinning from the Yukon-Tanana upland of eastern Alaska to the Glenlyon region of central Yukon. Parts of this system may have been episodically reactivated and overprinted, perhaps even as part of the Eocene Tintina fault, masking the early history. In the northeast quadrant of the study...
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First thumbnail for: Thermochronology of the <span class="search-highli...
Second thumbnail for: Thermochronology of the <span class="search-highli...
Third thumbnail for: Thermochronology of the <span class="search-highli...
Journal Article
Journal: Economic Geology
Published: 01 September 2001
Economic Geology (2001) 96 (6): 1479–1480.
... The Health Effects of Chrysotile Asbestos: Contributions of Science to Risk-Management Decisions. R. P. N olan et al., E ds . The Canadian Mineralogist, SP-5, 304p. 2001. Price: $38 ($30.40/member). Bull. 559. Surficial Geology of the Glenlyon Map Area, Yukon Territory. B.C. W ard and L.E. J ackson...
Journal Article
Journal: GSA Bulletin
Published: 01 September 2004
GSA Bulletin (2004) 116 (9-10): 1087–1106.
... from Colpron et al. (2003) and Colpron Yukon-Tanana Working Group (2003) . Bold solid lines represent faults. Ak—Alaska; B.C.—British Columbia; D—Dawson City; E—Eagle; Fb—Fairbanks; NWT—Northwest Territories; T—Tok; Wh—Whitehorse; WM—Windy McKin-ley terrane; YT—Yukon Territory. Figure 6...
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First thumbnail for: Mid-Paleozoic initiation of the northern Cordiller...
Second thumbnail for: Mid-Paleozoic initiation of the northern Cordiller...
Third thumbnail for: Mid-Paleozoic initiation of the northern Cordiller...
Journal Article
Journal: AAPG Bulletin
Published: 01 October 1959
AAPG Bulletin (1959) 43 (10): 2399–2455.
... is the Geological Map of Canada, Map 1045A. More recent information on part of the area is illustrated on the Geological Map of Yukon Territory, Map 1048A, and on the Geological Map of the District of Mackenzie, Map 1055A. The figures entitled Representative Sections show the gross lithologic character...
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First thumbnail for: Stratigraphy and Depositional Tectonics of North <...
Second thumbnail for: Stratigraphy and Depositional Tectonics of North <...
Third thumbnail for: Stratigraphy and Depositional Tectonics of North <...
Journal Article
Published: 13 November 2013
Canadian Journal of Earth Sciences (2014) 51 (1): 32–42.
... Territories (NWT) and eastern Yukon that intrudes carbonate-rich rocks of the Selwyn Basin ( Hart et al. 2004 ; Rasmussen et al. 2007 ; Fig. 1 ). The Tungsten suite is characterized by the lack of large batholiths and the formation of small to medium-sized circular plutons that are cut by late dikes...
Journal Article
Published: 19 October 2023
Canadian Journal of Earth Sciences (2024) 61 (2): 223–247.
... coal occurrence, Yukon Territory . In Current Research, Part E, Geological Survey of Canada, Paper 92-1E , pp. 23 – 32 . doi: 10.4095/133555 . Beranek , L.P. , McClelland , W.C. , van Staal , C.R. , Israel , S. , and Gordee , S.M. 2017 . Late Jurassic flare-up...
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First thumbnail for: Whitehorse Trough records Late Triassic–Cretaceous...
Second thumbnail for: Whitehorse Trough records Late Triassic–Cretaceous...
Third thumbnail for: Whitehorse Trough records Late Triassic–Cretaceous...
Journal Article
Published: 21 April 2017
Canadian Journal of Earth Sciences (2017) 54 (7): 798–811.
...: May 15, 2013]; also, BC Geological Survey, GeoFile 2011-11. Colpron , M. Gladwin , K Johnston , S.T. Mortensen , J.K. Gehrels , G.E. 2005 . Geology and juxtaposition history of the Yukon Tanana, Slide Mountain, and Cassiar terranes in the Glenlyon area...
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First thumbnail for: Seismic and gravity constraints on the crustal arc...
Second thumbnail for: Seismic and gravity constraints on the crustal arc...
Third thumbnail for: Seismic and gravity constraints on the crustal arc...
Journal Article
Published: 20 July 2010
Canadian Journal of Earth Sciences (2010) 47 (7): 987–1002.
...., and Jackson, L.E., Jr. 2000. Surficial geology of Glenlyon map area (105L), Yukon Territory. Geological Survey of Canada, Bulletin 559, 61 p. Ward B.C. Bond J.D. Gosse J.C. 2007 Evidence for a 55–50 ka (early Wisconsin) glaciation of the Cordilleran ice sheet, Yukon Territory, Canada...
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First thumbnail for: Paleomagnetic evidence for multiple late Cenozoic ...
Second thumbnail for: Paleomagnetic evidence for multiple late Cenozoic ...
Journal Article
Published: 25 April 2007
Canadian Journal of Earth Sciences (2007) 44 (3): 297–316.
... in detail in the Finlayson Lake belt, in the Glenlyon area northeast of Whitehorse, and near the B.C.–Yukon border (Fig.  1 ; Nelson and Friedman 2004 ; Colpron et al. 2006 b ; Murphy et al. 2006 ; and this study). In the Finlayson Lake area, the Inconnu fault is the fundamental master thrust fault...
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First thumbnail for: Detrital zircon geochronology and provenance of th...
Second thumbnail for: Detrital zircon geochronology and provenance of th...
Third thumbnail for: Detrital zircon geochronology and provenance of th...
Journal Article
Published: 29 January 2003
Canadian Journal of Earth Sciences (2003) 40 (1): 77–97.
... within an arc environment. The presence of arc-derived rocks of similar age and younger to the Simpson Range plutonic suite in the Little Salmon succession of the Glenlyon region of the Yukon ( Colpron 2001 ) and in the Teslin zone of southeastern Yukon ( Stevens et al. 1996 ) suggest that coeval Early...
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First thumbnail for: Neodymium isotope geochemistry of felsic volcanic ...
Second thumbnail for: Neodymium isotope geochemistry of felsic volcanic ...
Third thumbnail for: Neodymium isotope geochemistry of felsic volcanic ...