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State bank to help indebted street vendors

The cabinet has approved the "Job Creation and Career Building" loan programme worth a total of 15 billion baht, primarily aimed at supporting street vendors and hawkers to help reduce their informal debt.




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Thai fund invests in deep tech firm

Thailand-based Disrupt Health Impact Fund closed its first deal by investing in DiaMonTech, a Germany-based deep tech startup developing a non-invasive glucose measurement innovation, in an extension fundraising round that raised around US$5 million from investors.




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Muscovite dehydration melting; reaction mechanisms, microstructures, and implications for anatexis

Dyck, B; Waters, D J; St-Onge, M R; Searle, M P. Journal of Metamorphic Geology 2019 p. 1-24, https://doi.org/10.1111/jmg.12511
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20160157.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20160157.jpg" title="Journal of Metamorphic Geology 2019 p. 1-24, https://doi.org/10.1111/jmg.12511" height="150" border="1" /></a>




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Early Ordovician to Early Devonian tectonic development of the northern margin of Laurentia, Canadian Arctic Islands

Dewing, K; Hadlari, T; Pearson, D G; Matthews, W. Geological Society of America Bulletin 2019 p. 1-20, https://doi.org/10.1130/B35017.1
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20160081.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20160081.jpg" title="Geological Society of America Bulletin 2019 p. 1-20, https://doi.org/10.1130/B35017.1" height="150" border="1" /></a>




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Subsurface analysis and correlation of Mount Clark and lower Mount Cap formations (Cambrian), Northern Interior Plains, Northwest Territories

Sommers, M J; Gingras, M K; MacNaughton, R B; Fallas, K M; Morgan, C A. Bulletin of Canadian Petroleum Geology vol. 68, no. 1, 2020 p. 1-29, https://doi.org/10.35767/gscpgbull.68.1.1
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20190098_329482.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20190098_329482.jpg" title="Bulletin of Canadian Petroleum Geology vol. 68, no. 1, 2020 p. 1-29, https://doi.org/10.35767/gscpgbull.68.1.1" height="150" border="1" /></a>




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Offshore bedrock geology of Eclipse Sound and Pond Inlet: connecting the structure and stratigraphy of Bylot and northern Baffin islands

Currie, L D; Brent, T A; Turner, E C. Canadian Journal of Earth Sciences vol. 57, no. 10, 2020 p. 1254-1267, https://doi.org/10.1139/cjes-2019-0159
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210388.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210388.jpg" title="Canadian Journal of Earth Sciences vol. 57, no. 10, 2020 p. 1254-1267, https://doi.org/10.1139/cjes-2019-0159" height="150" border="1" /></a>




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Self-accelerating volumetric dolomite-for-calcite replacement: a possible mechanism for high-temperature dolomitization?

Morrow, D W. Carbonates and Evaporites vol. 35, issue 2, 33, 2020 p. 1-13, https://doi.org/10.1007/s13146-020-00565-w
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210052.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210052.jpg" title="Carbonates and Evaporites vol. 35, issue 2, 33, 2020 p. 1-13, https://doi.org/10.1007/s13146-020-00565-w" height="150" border="1" /></a>




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Tectonic-paleogeographic implications of a detailed Cretaceous-Cenozoic exhumation history in the Richardson Anticlinorium, northern Yukon, documented by multi-kinetic apatite fission track modelling

Lane, L S; Issler, D R; O'Sullivan, P B. Geoconvention 2020 abstracts; 2020 p. 1-2
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210002.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210002.jpg" title="Geoconvention 2020 abstracts; 2020 p. 1-2" height="150" border="1" /></a>




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Bioturbation, heavy mineral concentration, and high gamma-ray activity in the Lower Cretaceous McMurray Formation, Canada

Fustic, M; Nair, R; Wetzel, A; Siddiqui, R; Mathews, W; Wust, R; Bringue, M; Radovic, J. Palaeogeography, Palaeoclimatology, Palaeoecology vol. 564, 110187, 2020 p. 1-17, https://doi.org/10.1016/j.palaeo.2020.110187
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200671.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200671.jpg" title="Palaeogeography, Palaeoclimatology, Palaeoecology vol. 564, 110187, 2020 p. 1-17, https://doi.org/10.1016/j.palaeo.2020.110187" height="150" border="1" /></a>




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Syncing fault rock clocks: Direct comparison of U-Pb carbonate and K-Ar illite fault dating methods

Mottram, C M; Kellett, D A; Barresi, T; Zwingmann, H; Friend, M; Todd, A; Percival, J B. Geology vol. 48, no. 12, 2020 p. 1179-1183, https://doi.org/10.1130/G47778.1
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200143.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200143.jpg" title="Geology vol. 48, no. 12, 2020 p. 1179-1183, https://doi.org/10.1130/G47778.1" height="150" border="1" /></a>




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Regional stratigraphic understanding of the Labrador-Baffin Seaway

Dafoe, L T; Williams, G L; Dickie, K; Gregersen, U; Knutz, P C; Dam, G; Pedersen, G K; Nohr-Hansen, H; Haggart, J W; DesRoches, K. GSA 2020 Connects Online; Geological Society of America, Abstracts With Programs vol. 52, no. 6, 200-5, 2020 p. 1, https://doi.org/10.1130/abs/2020AM-355218




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Integrated bio-chemostratigraphy of Lower and Middle Triassic marine successions at Spiti in the Indian Himalaya: implications for the Early Triassic nutrient crisis

Sun, Y D; Richoz, S; Krystyn, L; Grasby, S E; Chen, Y L; Banerjee, D; Joachimski, M M. Global and Planetary Change vol. 196, 103363, 2020 p. 1-25, https://doi.org/10.1016/j.gloplacha.2020.103363
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200602.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200602.jpg" title="Global and Planetary Change vol. 196, 103363, 2020 p. 1-25, https://doi.org/10.1016/j.gloplacha.2020.103363" height="150" border="1" /></a>




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Major volcanic eruptions linked to the Late Ordovician mass extinction: evidence from mercury enrichment and Hg isotopes

Hu, D; Li, M; Chen, J; Luo, Q; Grasby, S E; Zhang, T; Yuan, S; Xu, Y; Finney, S C; Sun, L; Shen, Y. Global and Planetary Change vol. 196, 103374, 2020 p. 1-13, https://doi.org/10.1016/j.gloplacha.2020.103374
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200593.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200593.jpg" title="Global and Planetary Change vol. 196, 103374, 2020 p. 1-13, https://doi.org/10.1016/j.gloplacha.2020.103374" height="150" border="1" /></a>




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High-resolution mapping of glacial landscapes in central mainland Nunavut using ArcticDEM data and Landsat 8 imagery

McMartin, I; Godbout, P -M; Campbell, J E; Tremblay, T; Behnia, P. 2020 NWT and Nunavut Geoscience Forum, presentations; 2020 p. 1, 1 sheet




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Tellurium in late Permian-early Triassic sediments as a proxy for Siberian flood basalt volcanism

Regelous, M; Regelous, A; Grasby, S E; Bond, D P G; Haase, K M; Gleißner, S; Wignall, P B. Geochemistry, Geophysics, Geosystems (G3) vol. 21, issue 11, e2020GC009064, 2020 p. 1-15, https://doi.org/10.1029/2020GC009064
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200580.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200580.jpg" title="Geochemistry, Geophysics, Geosystems (G3) vol. 21, issue 11, e2020GC009064, 2020 p. 1-15, https://doi.org/10.1029/2020GC009064" height="150" border="1" /></a>




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Geochemical database of Cretaceous High Arctic Large Igneous Province magmatic rocks, Arctic Canada

Bédard, J H; Saumur, B -M; Williamson, M -C; Tegner, C; Troll, V R; Deegan, F M; Evenchick, C A; Grasby, S E; Dewing, K. Geological Survey of Canada, Open File 8759, 2020, 7 pages, https://doi.org/10.4095/327829
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327829.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327829.jpg" title="Geological Survey of Canada, Open File 8759, 2020, 7 pages, https://doi.org/10.4095/327829" height="150" border="1" /></a>




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Northern Canada glacial geomorphology database 2020: part 1 - central mainland Nunavut

Behnia, P; McMartin, I; Campbell, J E; Godbout, P -M; Tremblay, T. Geological Survey of Canada, Open File 8717, 2020, 6 pages, https://doi.org/10.4095/327796
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327796.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327796.jpg" title="Geological Survey of Canada, Open File 8717, 2020, 6 pages, https://doi.org/10.4095/327796" height="150" border="1" /></a>




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Structural geology of the eastern Richardson Mountains, Yukon and Northwest Territories: some field observations and a note of caution for palinspastic reconstructions

Pinet, N. Yukon exploration and geology 2020; by MacFarlane, K E (ed.); Yukon Geological Survey, Yukon Exploration and Geology 2020, 2020 p. 1-18
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200527.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200527.jpg" title="Yukon exploration and geology 2020; by MacFarlane, K E (ed.); Yukon Geological Survey, Yukon Exploration and Geology 2020, 2020 p. 1-18" height="150" border="1" /></a>




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Report on palynological analyses of samples from Banks Island submitted in support of the Geo-Mapping for Energy and Minerals Program (GEM-2), Western Arctic Project

Galloway, J M; Dewing, K; Piepjohn, K; Smith, I R. Geological Survey of Canada, Open File 8750, 2020, 44 pages, https://doi.org/10.4095/327426
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327426.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327426.jpg" title="Geological Survey of Canada, Open File 8750, 2020, 44 pages, https://doi.org/10.4095/327426" height="150" border="1" /></a>




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Glacial Lake Low: a previously unidentified proglacial lake in western Labrador

Paulen, R C; Rice, J M; Ross, M; Lian, O B. GSA 2020 Connects Online - Geological Society of America Annual Meeting; Geological Society of America, Abstracts With Programs vol. 52, no. 6, 2020 p. 1, https://doi.org/10.1130/abs/2020AM-358203
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200504.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200504.jpg" title="GSA 2020 Connects Online - Geological Society of America Annual Meeting; Geological Society of America, Abstracts With Programs vol. 52, no. 6, 2020 p. 1, https://doi.org/10.1130/abs/2020AM-358203" height="150" border="1" /></a>




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Geomorphology of a late Wisconsin hard-bedded ice stream landsystem, Ontario, Canada revealed by high resolution LiDAR mapping

Bukhari, S S A; Sookhan, S; Eyles, N; Shi, Y; Mulligan, R P M; Paulen, R C. GSA 2020 Connects Online - Geological Society of America Annual Meeting; Geological Society of America, Abstracts With Programs vol. 52, no. 6, 2020 p. 1, https://doi.org/10.1130/abs/2020AM-357973
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200503.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200503.jpg" title="GSA 2020 Connects Online - Geological Society of America Annual Meeting; Geological Society of America, Abstracts With Programs vol. 52, no. 6, 2020 p. 1, https://doi.org/10.1130/abs/2020AM-357973" height="150" border="1" /></a>




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Legacy radiocarbon ages and the MIS 3 dating game: a cautionary tale from re-dating of pre-LGM sites in western Canada

Reyes, A V; Dillman, T; Kennedy, K; Froese, D; Beaudoin, A B; Paulen, R C. GSA 2020 Connects Online - Geological Society of America Annual Meeting; Geological Society of America, Abstracts With Programs vol. 52, no. 6, 2020 p. 1, https://doi.org/10.1130/abs/2020AM-360064
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200502.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200502.jpg" title="GSA 2020 Connects Online - Geological Society of America Annual Meeting; Geological Society of America, Abstracts With Programs vol. 52, no. 6, 2020 p. 1, https://doi.org/10.1130/abs/2020AM-360064" height="150" border="1" /></a>




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Analyzing spatial patterns of thermal alteration in the Stikine and Wrangell terranes of the Canadian Cordillera using the conodont color alteration index (CAI) to identify hot spots and cold spots

Lei, J Z X; Golding, M L; Husson, J M. Geological Survey of Canada, Open File 8746, 2020, 43 pages, https://doi.org/10.4095/327243
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327243.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327243.jpg" title="Geological Survey of Canada, Open File 8746, 2020, 43 pages, https://doi.org/10.4095/327243" height="150" border="1" /></a>




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Neoproterozoic-Cambrian stratigraphy of the Mackenzie Mountains, northwestern Canada, part II: archival stratigraphic data for the Backbone Ranges Formation and related units, Mackenzie Mountains, Northwest Territories, Canada (NTS 95-L and 105-P)

MacNaughton, R B. Geological Survey of Canada, Open File 8668, 2020, 26 pages, https://doi.org/10.4095/327238
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327238.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327238.jpg" title="Geological Survey of Canada, Open File 8668, 2020, 26 pages, https://doi.org/10.4095/327238" height="150" border="1" /></a>




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Neoproterozoic-Cambrian stratigraphy of the Mackenzie Mountains, northwestern Canada, part I: Ediacaran measured sections and updated lithostratigraphy, NE Sekwi Mountain map area (NTS 105-P)

MacNaughton, R B. Geological Survey of Canada, Open File 7315, 2020, 22 pages, https://doi.org/10.4095/327237
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327237.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327237.jpg" title="Geological Survey of Canada, Open File 7315, 2020, 22 pages, https://doi.org/10.4095/327237" height="150" border="1" /></a>




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Middle-Upper Devonian conodont faunas and biostratigraphy of the Horn River Group in the northern Mackenzie Mountains and Plain (NWT, Canada)

Gouwy, S A. Geoconvention 2020, abstract archive; 2020 p. 1
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200407.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200407.jpg" title="Geoconvention 2020, abstract archive; 2020 p. 1" height="150" border="1" /></a>




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Field data, till composition, and ice-flow history, south Rae Craton, Northwest Territories: results from the GEM-2 South Rae project - Surficial Mapping activity

Campbell, J E; McCurdy, M W; Lauzon, G; Regis, D; Wygergangs, M. Geological Survey of Canada, Open File 8714, 2020, 40 pages, https://doi.org/10.4095/327218
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327218.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327218.jpg" title="Geological Survey of Canada, Open File 8714, 2020, 40 pages, https://doi.org/10.4095/327218" height="150" border="1" /></a>




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Microbial metabolic redundancy is a key mechanism in a sulfur-rich glacial ecosystem

Trivedi, C B; Stamps, B W; Lau, G E; Grasby, S E; Templeton, A S; Spear, J R. mSystems vol. 5, issue 4, e00504-20, 2020 p. 1-16, https://doi.org/10.1128/mSystems.00504-20
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200388.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200388.jpg" title="mSystems vol. 5, issue 4, e00504-20, 2020 p. 1-16, https://doi.org/10.1128/mSystems.00504-20" height="150" border="1" /></a>




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New constraints on the age, geochemistry, and environmental impact of High Arctic Large Igneous Province magmatism: tracing the extension of the Alpha Ridge onto Ellesmere Island, Canada

Naber, T V; Grasby, S E; Cuthbertson, J P; Rayner, N; Tegner, C. Geological Society of America Bulletin 2020 p. 1-17, https://doi.org/10.1130/B35792.1




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High-resolution mapping of glacial landscapes in central mainland Nunavut using ArcticDEM data and Landsat 8 imagery

McMartin, I; Godbout, P -M; Campbell, J E; Tremblay, T; Behnia, P. GSA 2020 Connects Online - Geological Society of America Annual Meeting; Geological Society of America, Abstracts With Programs vol. 52, no. 6, 129-3, 2020 p. 1, https://doi.org/10.1130/abs/2020AM-354703
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200344.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200344.jpg" title="GSA 2020 Connects Online - Geological Society of America Annual Meeting; Geological Society of America, Abstracts With Programs vol. 52, no. 6, 129-3, 2020 p. 1, https://doi.org/10.1130/abs/2020AM-354703" height="150" border="1" /></a>




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Shale and pyrite Re-Os ages from the Hornby Bay and Amundsen basins provide new chronological markers for Mesoproterozoic stratigraphic successions of northern Canada

Rainbird, R H; Rooney, A D; Creaser, R A; Skulski, T. Earth and Planetary Science Letters vol. 548, 116492, 2020 p. 1-10, https://doi.org/10.1016/j.epsl.2020.116492
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200341.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200341.jpg" title="Earth and Planetary Science Letters vol. 548, 116492, 2020 p. 1-10, https://doi.org/10.1016/j.epsl.2020.116492" height="150" border="1" /></a>




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Measured section data, Mount Clark and Mount Cap formations (Cambrian), eastern Mackenzie Mountains, Northwest Territories

Handkamer, N M. Geological Survey of Canada, Open File 8741, 2020, 50 pages, https://doi.org/10.4095/326951
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326951.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326951.jpg" title="Geological Survey of Canada, Open File 8741, 2020, 50 pages, https://doi.org/10.4095/326951" height="150" border="1" /></a>




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The Eskimo Lakes Fault Zone renamed Husky Lakes Fault Zone, Tuktoyaktuk Peninsula, Northwest Territories

Hadlari, T; Millar, R A; Lane, L S. Geological Survey of Canada, Open File 8740, 2020, 4 pages, https://doi.org/10.4095/326948
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326948.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326948.jpg" title="Geological Survey of Canada, Open File 8740, 2020, 4 pages, https://doi.org/10.4095/326948" height="150" border="1" /></a>




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Coates Lake Group in the Arctic Red River area, northern Mackenzie Mountains, Northwest Territories

Fallas, K M. Geological Survey of Canada, Open File 8738, 2020, 17 pages, https://doi.org/10.4095/326944
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326944.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326944.jpg" title="Geological Survey of Canada, Open File 8738, 2020, 17 pages, https://doi.org/10.4095/326944" height="150" border="1" /></a>




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A new map of glacigenic features and glacial landsystems in central mainland Nunavut, Canada

McMartin, I; Godbout, P -M; Campbell, J E; Tremblay, T; Behnia, P. Boreas 2020 p. 1-25, https://doi.org/10.1111/bor.12479
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200289.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200289.jpg" title="Boreas 2020 p. 1-25, https://doi.org/10.1111/bor.12479" height="150" border="1" /></a>




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High-resolution correlation between contrasting early Tonian carbonate successions in NW Canada highlights pronounced global carbon isotope variations

Greenman, J W; Rainbird, R H; Turner, E C. Precambrian Research vol. 346, 105816, 2020 p. 1-17, https://doi.org/10.1016/j.precamres.2020.105816
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200113.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200113.jpg" title="Precambrian Research vol. 346, 105816, 2020 p. 1-17, https://doi.org/10.1016/j.precamres.2020.105816" height="150" border="1" /></a>




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Geological Survey of Canada till-sampling and analytical protocols: from field to archive, 2020 update

Re-release; McClenaghan, M B; Spirito, W A; Plouffe, A; McMartin, I; Campbell, J E; Paulen, R C; Garrett, R G; Hall, G E M; Pelchat, P; Gauthier, M S. Geological Survey of Canada, Open File 8591, 2020, 73 pages, https://doi.org/10.4095/326162
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326162.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326162.jpg" title="Geological Survey of Canada, Open File 8591, 2020, 73 pages, https://doi.org/10.4095/326162" height="150" border="1" /></a>




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Kimberlite indicator-mineral studies on Banks Island, Northwest Territories: assessing the potential for diamond-bearing kimberlite

Smith, I R. Geological Survey of Canada, Open File 8726, 2020, 45 pages, https://doi.org/10.4095/326157
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326157.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326157.jpg" title="Geological Survey of Canada, Open File 8726, 2020, 45 pages, https://doi.org/10.4095/326157" height="150" border="1" /></a>




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Clumped isotope geothermometry of an Ordovician carbonate mound, Hudson Bay Basin

Jautzy, J J; Savard, M M; Lavoie, D; Ardakani, O H; Dhillon, R S; Defliese, W F; Castagner, A. Journal of the Geological Society vol. 178, issue 1, jgs2020-102, 2020 p. 1-11, https://doi.org/10.1144/jgs2020-102
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200066.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200066.jpg" title="Journal of the Geological Society vol. 178, issue 1, jgs2020-102, 2020 p. 1-11, https://doi.org/10.1144/jgs2020-102" height="150" border="1" /></a>




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Anomalous fractionation of mercury isotopes in the Late Archean atmosphere

Zerkle, A L; Yin, R; Chen, C; Li, X; Izon, G J; Grasby, S E. Nature Communications vol. 11, issue 1, 1709, 2020 p. 1-9, https://doi.org/10.1038/s41467-020-15495-3
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200064.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200064.jpg" title="Nature Communications vol. 11, issue 1, 1709, 2020 p. 1-9, https://doi.org/10.1038/s41467-020-15495-3" height="150" border="1" /></a>




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Late Ordovician mass extinction caused by volcanism, warming, and anoxia, not cooling and glaciation

Bond, D; Grasby, S E. Geology vol. 48, 2020 p. 1-5, https://doi.org/10.1130/G47377.1
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200056.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200056.jpg" title="Geology vol. 48, 2020 p. 1-5, https://doi.org/10.1130/G47377.1" height="150" border="1" /></a>




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Clast-lithology data from till samples collected from the southern Core Zone, Quebec and Newfoundland and Labrador(NTS 23-I and 23-P): samples collected in 2014, 2015, and 2016

Rice, J M; Paulen, R C; Ross, M; McClenaghan, M B. Geological Survey of Canada, Open File 8721, 2020, 14 pages, https://doi.org/10.4095/326083
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326083.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326083.jpg" title="Geological Survey of Canada, Open File 8721, 2020, 14 pages, https://doi.org/10.4095/326083" height="150" border="1" /></a>




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Ecological disturbance in tropical peatlands prior to marine Permian-Triassic mass extinction

Chu, D; Grasby, S E; Song, H; Dal Corso, J; Wang, Y; Mather, T A; Song, H; Shu, W; Tong, J; Wignall, P B. Geology vol. 48, issue 3, 2020 p. 288-292, https://doi.org/10.1130/G46631.1
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Toxic mercury pulses into Late Permian terrestrial and marine environments

Grasby, S E; Liu, X; Yin, R; Ernst, R E; Chen, Z. Geology vol. 48, issue 8, 2020 p. 830-833, https://doi.org/10.1130/G47295.1
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Geochemical, mineralogical and indicator-mineral data for stream silt sediment, water, and heavy-mineral concentrates, Axel Heiberg Island, Nunavut (NTS 49-G, 59-H and 560-A)

McNeil, R J; Williamson, M -C; Wilton, D H C. Geological Survey of Canada, Open File 8719, 2020, 29 pages, https://doi.org/10.4095/326018
<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326018.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326018.jpg" title="Geological Survey of Canada, Open File 8719, 2020, 29 pages, https://doi.org/10.4095/326018" height="150" border="1" /></a>




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Timing and paleogeographic reconstruction of Glacial Lake Low in western Labrador

Paulen, R C; Rice, J M; Ross, M; Lian, O B. Geoconvention 2020 abstracts; 2020 p. 1-4
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Siliceous microfossils and agglutinated foraminifera from the Upper Cretaceous Smoking Hills and Mason River formations in the Smoking Hills area, Northwest Territories

Diaz, J F; Galloway, J M; Bringué, M; Pedersen, P K; Grasby, S E. Geological Survey of Canada, Open File 8716, 2020, 21 pages, https://doi.org/10.4095/325466
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Whole-rock geochemical data compilation supporting Geo-mapping for Energy and Minerals Cordillera syntheses, British Columbia and Yukon

Zagorevski, A. Geological Survey of Canada, Open File 8674, 2020, 5 pages, https://doi.org/10.4095/323678
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Bedrock geology, Ravn River, Baffin Island, Nunavut, NTS 37-G east

Skipton, D R; Saumur, B M; St-Onge, M R; Wodicka, N; Bros, E R; Weller, O M. Geological Survey of Canada, Canadian Geoscience Map 405, 2020, 1 sheet, https://doi.org/10.4095/323660
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Quantitative elemental mapping of granulite-facies monazite: textural insights and implications for petrochronology

Weller, O M; Jackson, S; Miller, W G R; St-Onge, M R; Rayner, N. Journal of Metamorphic Geology vol. 38, issue 8, 2020 p. 853-880, https://doi.org/10.1111/jmg.12552
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