데이터셋 상세
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Glacial history and drift prospecting in the Canadian Cordillera: recent developments
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연관 데이터
Periglacial processes and landforms in the western Canadian Arctic
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The Cordilleran Glacier
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Formation and wastage of neoglacial surge moraines of the Klutlan Glacier, Yukon Territory, Canada
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’Taters versus Sliders: Evidence for a Long-Lived History of Strike-Slip Displacement along the Canadian Arctic Transform System (CATS)
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A latest Pliocene age for the earliest and most extensive Cordilleran Ice Sheet in northwestern Canada
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This paper is available via open access. You can also contact the Yukon Geological Survey (geology@gov.yk.ca) for a copy of this paper.
Glacial history, paleogeography and paleoenvironments in glaciated North America
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Contributions to the geodynamics of Western Canada
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Pre-Mississippian stratigraphy and provenance of the North Slope of Arctic Alaska II: Basinal rocks of the northeastern Brooks Range and their significance in circum-Arctic evolution
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for a copy of this paper please contact the Yukon Geological Survey; geology@gov.yk.ca.
Glacial history of Howard’s Pass and applications to drift prospecting.
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Four stages of ice-flow occurred in Howard’s Pass during the late Wisconsinan McConnell glaciation. The first stage is marked by ice growth from local cirques. During the second stage, an ice divide developed east of the Nahanni River, with ice flowing southwest across Howard’s Pass. Ice sheet growth continued during stage 3 and the ice divide migrated southwest into the Logan Mountains. At this time ice flowed northward across the study area. Stage 4 is marked by deglaciation and more topographically influenced ice-flow. This last phase of ice-flow is the most important for drift prospecting in the valley bottoms. Conversely, drift transport directions at higher elevation are likely remnant from earlier stages of ice-flow. A mobile-metal-ion survey over a known deposit returned promising results, supporting the potential of this geochemical technique in other drift-covered areas of Howard’s Pass.
Palynology and paleoecology of the Mattson Formation, northwest Canada
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