canada Chemical studies of kimberlite indicator minerals from stream sediment and till samples in the southern Mackenzie region (NTS 85B, C, F, G), Northwest Territories, Canada By geoscan.nrcan.gc.ca Published On :: Tue, 02 Nov 2021 00:00:00 EDT Smith, I R; Day, S J A; Paulen, R C; Pearson, D G. Geological Survey of Canada, Open File 8799, 2021, 29 pages, https://doi.org/10.4095/329080<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_329080.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_329080.jpg" title="Geological Survey of Canada, Open File 8799, 2021, 29 pages, https://doi.org/10.4095/329080" height="150" border="1" /></a> Full Article
canada Early Paleozoic seas of offshore eastern Canada: insights from the lithology and palynology of lower Paleozoic strata from the Labrador Margin By geoscan.nrcan.gc.ca Published On :: Mon, 01 Nov 2021 00:00:00 EDT Bingham-Koslowski, N. GAC®-MAC 2021, London, Canada: Exploring Geosciences Through Time and Space/GAC®-MAC 2021, London, Canada : Explorer les géosciences à travers le temps et l'espace; Geological Association of Canada-Mineralogical Association of Canada, Joint Annual Meeting, Abstracts Volume vol. 44, 2021 p. 40<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210167.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210167.jpg" title="GAC®-MAC 2021, London, Canada: Exploring Geosciences Through Time and Space/GAC®-MAC 2021, London, Canada : Explorer les géosciences à travers le temps et l'espace; Geological Association of Canada-Mineralogical Association of Canada, Joint Annual Meeting, Abstracts Volume vol. 44, 2021 p. 40" height="150" border="1" /></a> Full Article
canada Paleoenvironmental analyses and revised lithostratigraphic assignments for 28 wells of the Hopedale and Saglek basins, offshore eastern Canada By geoscan.nrcan.gc.ca Published On :: Wed, 14 Jul 2021 00:00:00 EDT Dafoe, L T. Geological Survey of Canada, Open File 8810, 2021, 209 pages (28 sheets), https://doi.org/10.4095/328477<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_328477.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_328477.jpg" title="Geological Survey of Canada, Open File 8810, 2021, 209 pages (28 sheets), https://doi.org/10.4095/328477" height="150" border="1" /></a> Full Article
canada U-Pb zircon age data for supracrustal samples from the White Hills Lake to Amer Lake area, Rae Province, Nunavut, Canada By geoscan.nrcan.gc.ca Published On :: Thu, 02 Sep 2021 00:00:00 EDT Davis, W J. Geological Survey of Canada, Open File 8807, 2021, 6 pages, https://doi.org/10.4095/328453<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_328453.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_328453.jpg" title="Geological Survey of Canada, Open File 8807, 2021, 6 pages, https://doi.org/10.4095/328453" height="150" border="1" /></a> Full Article
canada Description of five Devonian sections (Hume River, Gayna River Gorge, Powell Creek tributary, Powell Creek, and Prohibition Creek) from the northern front of the Mackenzie Mountains and the Franklin Mountains (Northwest Territories, Canada) By geoscan.nrcan.gc.ca Published On :: Wed, 02 Jun 2021 00:00:00 EDT Gouwy, S A; Pedder, A E H; Uyeno, T T; MacKenzie, W S. Geological Survey of Canada, Open File 8802, 2021, 50 pages, https://doi.org/10.4095/328354<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_328354.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_328354.jpg" title="Geological Survey of Canada, Open File 8802, 2021, 50 pages, https://doi.org/10.4095/328354" height="150" border="1" /></a> Full Article
canada Geochemical systematics of High Arctic Large Igneous Province continental tholeiites from Canada - evidence for progressive crustal contamination in the plumbing system By geoscan.nrcan.gc.ca Published On :: Wed, 09 Jun 2021 00:00:00 EDT Bédard, J H; Saumur, B M; Tegner, C; Troll, V R; Deegan, F R; Evenchick, C A; Grasby, S E; Dewing, K. Journal of Petrology vol. 62, issue 9, egab041, 2021 p. 1-39, https://doi.org/10.1093/petrology/egab041<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210092.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210092.jpg" title="Journal of Petrology vol. 62, issue 9, egab041, 2021 p. 1-39, https://doi.org/10.1093/petrology/egab041" height="150" border="1" /></a> Full Article
canada High arctic large igneous province alkaline rocks in Canada: evidence for multiple mantle components By geoscan.nrcan.gc.ca Published On :: Wed, 09 Jun 2021 00:00:00 EDT Bédard, J H; Troll, V R; Deegan, F M; Tegner, C; Saumur, B M; Evenchick, C A; Grasby, S E; Dewing, K. Journal of Petrology vol. 62, issue 9, egab042, 2021 p. 1-31, https://doi.org/10.1093/petrology/egab042<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210091.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210091.jpg" title="Journal of Petrology vol. 62, issue 9, egab042, 2021 p. 1-31, https://doi.org/10.1093/petrology/egab042" height="150" border="1" /></a> Full Article
canada A revised glacial history of the Smoking Hills region, northwestern Arctic Canada: evidence for late Pliocene and Quaternary continental Laurentide glaciations and the preservation of old buried glacial ice By geoscan.nrcan.gc.ca Published On :: Wed, 05 May 2021 00:00:00 EDT Smith, I R; Evans, D J A; Gosse, J C; Galloway, J M. Program and abstracts, 50th Annual International Arctic Workshop; by Institute of Arctic and Alpine Research; 2021 p. 128-131<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210025.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210025.jpg" title="Program and abstracts, 50th Annual International Arctic Workshop; by Institute of Arctic and Alpine Research; 2021 p. 128-131" height="150" border="1" /></a> Full Article
canada A reappraisal of the Nonacho Basin (Northwest Territories, Canada): record of post-orogenic collapse and marine flooding in the Palaeoproterozoic of the Rae Craton By geoscan.nrcan.gc.ca Published On :: Fri, 19 Mar 2021 00:00:00 EDT Ielpi, A; Martel, E; Fischer, B; Pehrsson, S J; Tullio, M; Neil, B J C. Precambrian Research vol. 358, 106140, 2021 p. 1-22, https://doi.org/10.1016/j.precamres.2021.106140 Full Article
canada Glacial landforms and sediments (landsystem) of the Smoking Hills area, Northwest Territories, Canada: implications for regional Pliocene-Pleistocene Laurentide Ice Sheet dynamics By geoscan.nrcan.gc.ca Published On :: Wed, 02 Jun 2021 00:00:00 EDT Evans, D J A; Smith, I R; Gosse, J C; Galloway, J M. Quaternary Science Reviews vol. 262, 106958, 2021 p. 1-50, https://doi.org/10.1016/j.quascirev.2021.106958 Full Article
canada Neoproterozoic-Cambrian stratigraphy of the Mackenzie Mountains, northwestern Canada, part III: measured sections from Neoproterozoic and Cambrian formations, NTS 96-D By geoscan.nrcan.gc.ca Published On :: Wed, 10 Mar 2021 00:00:00 EDT MacNaughton, R B. Geological Survey of Canada, Open File 8771, 2021, 39 pages, https://doi.org/10.4095/328118<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_328118.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_328118.jpg" title="Geological Survey of Canada, Open File 8771, 2021, 39 pages, https://doi.org/10.4095/328118" height="150" border="1" /></a> Full Article
canada Regional stagnation of the western Keewatin ice sheet and the significance of meltwater corridors and eskers, northern Canada By geoscan.nrcan.gc.ca Published On :: Wed, 07 Apr 2021 00:00:00 EDT Sharpe, D R; Lesemann, J -E; Knight, R D; Kjarsgaard, B A. Canadian Journal of Earth Sciences vol. 58, issue 10, 2021 p. 1-22, https://doi.org/10.1139/cjes-2020-0136<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200745.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200745.jpg" title="Canadian Journal of Earth Sciences vol. 58, issue 10, 2021 p. 1-22, https://doi.org/10.1139/cjes-2020-0136" height="150" border="1" /></a> Full Article
canada Regional subglacial quarrying and abrasion belowhard-bedded palaeo-ice streams crossing the Shield-Palaeozoic boundary of central Canada: the importance of substrate control By geoscan.nrcan.gc.ca Published On :: Thu, 06 May 2021 00:00:00 EDT Bukhari, S; Eyles, N; Sookhan, S; Mulligan, R; Paulen, R; Krabbendam, M; Putkinen, N. Boreas 2021 p. 1-25, https://doi.org/10.1111/bor.12522<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200742.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200742.jpg" title="Boreas 2021 p. 1-25, https://doi.org/10.1111/bor.12522" height="150" border="1" /></a> Full Article
canada A paleoenvironmental model for the Labrador margin, Canada based on sedimentology, ichnology and quantitative palynology By geoscan.nrcan.gc.ca Published On :: Tue, 01 Jun 2021 00:00:00 EDT Dafoe, L T; Williams, G L. 35th IAS Meeting of Sedimentology Virtual Meeting, book of abstracts; by Bábek, O (ed.); Vodrázková, S (ed.); 2021 p. 127<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200740.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200740.jpg" title="35th IAS Meeting of Sedimentology Virtual Meeting, book of abstracts; by Bábek, O (ed.); Vodrázková, S (ed.); 2021 p. 127" height="150" border="1" /></a> Full Article
canada An integrated paleoenvironmental study of Lower Cretaceous to lower Cenozoic strata of the Labrador margin, offshore eastern Canada By geoscan.nrcan.gc.ca Published On :: Mon, 01 Feb 2021 00:00:00 EDT Dafoe, L T; Williams, G L. The Atlantic Geoscience Society (AGS), 47th Colloquium and Annual Meeting, program with abstracts/La Société Géoscientifique de l'Atlantique, 47th Colloquium and Annual Meeting, program with abstracts; 2021 p. 17-18<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200739.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200739.jpg" title="The Atlantic Geoscience Society (AGS), 47th Colloquium and Annual Meeting, program with abstracts/La Société Géoscientifique de l'Atlantique, 47th Colloquium and Annual Meeting, program with abstracts; 2021 p. 17-18" height="150" border="1" /></a> Full Article
canada U-Pb geochronology of volcanic and plutonic rocks from the White Hills Lake to Meadowbank River area, Rae Province, Nunavut, Canada By geoscan.nrcan.gc.ca Published On :: Tue, 23 Mar 2021 00:00:00 EDT Davis, W J; Zaleski, E; Emon, Q. Geological Survey of Canada, Open File 8766, 2021, 11 pages, https://doi.org/10.4095/327936<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327936.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_327936.jpg" title="Geological Survey of Canada, Open File 8766, 2021, 11 pages, https://doi.org/10.4095/327936" height="150" border="1" /></a> Full Article
canada Post-1.9 Ga evolution of the South Rae craton (Northwest Territories, Canada): A Paleoproterozoic 'modern-style' orogenic collapse system By geoscan.nrcan.gc.ca Published On :: Mon, 25 Jan 2021 00:00:00 EDT Regis, D; Pehrsson, S; Martel, E; Thiessen, E; Peterson, T; Kellett, D. Precambrian Research vol. 355, 106105, 2021 p. 1-29, https://doi.org/10.1016/j.precamres.2021.106105<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200523.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200523.jpg" title="Precambrian Research vol. 355, 106105, 2021 p. 1-29, https://doi.org/10.1016/j.precamres.2021.106105" height="150" border="1" /></a> Full Article
canada Timing and provenance of Paleoproterozoic supracrustal rocks in the central Thelon tectonic zone, Canada: implications for the tectonic evolution of western Laurentia from ca. 2.1 to 1.9 Ga By geoscan.nrcan.gc.ca Published On :: Wed, 10 Mar 2021 00:00:00 EDT Davis, W J; Sanborn-Barrie, M; Berman, R G; Pehrsson, S. Canadian Journal of Earth Sciences vol. 58, issue 4, 2021 p. 378-395, https://doi.org/10.1139/cjes-2020-0046<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20200302.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20200302.jpg" title="Canadian Journal of Earth Sciences vol. 58, issue 4, 2021 p. 378-395, https://doi.org/10.1139/cjes-2020-0046" height="150" border="1" /></a> Full Article
canada Psammichnites gigas from the lower Cambrian of the Mackenzie Mountains, northwest Canada, and their biostratigraphic implications By geoscan.nrcan.gc.ca Published On :: Wed, 16 Jun 2021 00:00:00 EDT MacNaughton, R B; Fallas, K M; Finley, T D. Ichnos: An International Journal For Plant and Animal Traces 2021 p. 1-12, https://doi.org/10.1080/10420940.2021.1932491<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20190329.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20190329.jpg" title="Ichnos: An International Journal For Plant and Animal Traces 2021 p. 1-12, https://doi.org/10.1080/10420940.2021.1932491" height="150" border="1" /></a> Full Article
canada Eagle Foreland Basin tectono-sedimentary element, Yukon Territory, northwest Canada By geoscan.nrcan.gc.ca Published On :: Fri, 21 May 2021 00:00:00 EDT Lane, L S; Hannigan, P K; Bell, K M; Jackson, K W; McNeil, D H. Geological Society Memoir vol. 57, M57-2016-32, 2021 p. 1-12, https://doi.org/10.1144/M57-2016-32<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20170141.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20170141.jpg" title="Geological Society Memoir vol. 57, M57-2016-32, 2021 p. 1-12, https://doi.org/10.1144/M57-2016-32" height="150" border="1" /></a> Full Article
canada Mackenzie-Peel Platform and Ellesmerian Foreland Composite Tectono-Sedimentary Element, northwestern Canada By geoscan.nrcan.gc.ca Published On :: Fri, 23 Apr 2021 00:00:00 EDT Fallas, K M; MacNaughton, R B; Hannigan, P K; MacLean, B C. Sedimentary successions of the Arctic region and their hydrocarbon prospectivity; by Drachev, S S (ed.); Brekke, H (ed.); Henriksen, E (ed.); Moore, T (ed.); Geological Society Memoir 2021 p. 1-13, https://doi.org/10.1144/M57-2016-5<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20160256.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20160256.jpg" title="Sedimentary successions of the Arctic region and their hydrocarbon prospectivity; by Drachev, S S (ed.); Brekke, H (ed.); Henriksen, E (ed.); Moore, T (ed.); Geological Society Memoir 2021 p. 1-13, https://doi.org/10.1144/M57-2016-5" height="150" border="1" /></a> Full Article
canada Foxe Platform and Basin Tectono-Sedimentary Element, northeast Canada By geoscan.nrcan.gc.ca Published On :: Tue, 04 May 2021 00:00:00 EDT Lavoie, D; Pinet, N; Zhang, S. Sedimentary successions of the Arctic region and their hydrocarbon prospectivity; by Drachev, S S (ed.); Brekke, H (ed.); Henriksen, E (ed.); Moore, T (ed.); Geological Society Memoir 57, 2021 p. 1-6, https://doi.org/10.1144/M57-2016-27 Full Article
canada A drift isopach model for the southwestern Great Slave Lake region, Northwest Territories, Canada By geoscan.nrcan.gc.ca Published On :: Fri, 16 Dec 2022 00:00:00 EDT Smith, I R; Deblonde, C; Hagedorn, G; Paulen, R C. Journal of Maps 2022 p. 1-12, 1 sheet, https://doi.org/10.1080/17445647.2022.2147871<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20220262.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20220262.jpg" title="Journal of Maps 2022 p. 1-12, 1 sheet, https://doi.org/10.1080/17445647.2022.2147871" height="150" border="1" /></a> Full Article
canada Overview of GEM surficial geochemistry and indicator mineral surveys and case studies in northern Canada By geoscan.nrcan.gc.ca Published On :: Wed, 03 Aug 2022 00:00:00 EDT McClenaghan, M B; Spirito, W A; Day, S J A; McCurdy, M W; McNeil, R J. Geological Survey of Canada, Preprint 2, 2022, 59 pages, https://doi.org/10.4095/330473<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_330473.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_330473.jpg" title="Geological Survey of Canada, Preprint 2, 2022, 59 pages, https://doi.org/10.4095/330473" height="150" border="1" /></a> Full Article
canada Glacial limits, Mackenzie Mountains and foothills, Northwest Territories, Canada By geoscan.nrcan.gc.ca Published On :: Wed, 08 Jun 2022 00:00:00 EDT Re-release; Duk-Rodkin, A. Geological Survey of Canada, Open File 8891, 2022, 1 sheet, https://doi.org/10.4095/330011<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_330011.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_330011.jpg" title="Geological Survey of Canada, Open File 8891, 2022, 1 sheet, https://doi.org/10.4095/330011" height="150" border="1" /></a> Full Article
canada Overpressure detection in the Beaufort-Mackenzie Basin, northern Canada, using an integrated approach By geoscan.nrcan.gc.ca Published On :: Mon, 20 Jun 2022 00:00:00 EDT Hu, K; Issler, D R; Chen, Z; Dietrich, J R; Dixon, J. GeoConvention 2022, abstracts; 2022, 1 sheet<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20220002.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20220002.jpg" title="GeoConvention 2022, abstracts; 2022, 1 sheet" height="150" border="1" /></a> Full Article
canada Ground ice degradation and thermokarst terrain formation in Canada over the past 16 000 years By geoscan.nrcan.gc.ca Published On :: Tue, 15 Mar 2022 00:00:00 EDT Wolfe, S A; O'Neill, H B; Duchesne, C; Froese, D; Young, J M; Kokelj, S V. Geological Survey of Canada, Scientific Presentation 134, 2022, 1 sheet, https://doi.org/10.4095/329668<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_329668.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_329668.jpg" title="Geological Survey of Canada, Scientific Presentation 134, 2022, 1 sheet, https://doi.org/10.4095/329668" height="150" border="1" /></a> Full Article
canada Palynological analyses of maar lake sediments from core samples of Wombat kimberlite pipe, Northwest Territories, Canada By geoscan.nrcan.gc.ca Published On :: Wed, 23 Feb 2022 00:00:00 EDT Galloway, J M; Bringué, M; Buryak, S D; Reyes, A V; West, C K; Siver, P A. Geological Survey of Canada, Open File 8864, 2022, 29 pages, https://doi.org/10.4095/329615<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_329615.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_329615.jpg" title="Geological Survey of Canada, Open File 8864, 2022, 29 pages, https://doi.org/10.4095/329615" height="150" border="1" /></a> Full Article
canada Geochemical variation in the Jurassic-Cretaceous strata of the Baccalieu I-78 well, Flemish Pass Basin, Canada: chemostratigraphic and paleoenvironmental implications By geoscan.nrcan.gc.ca Published On :: Tue, 19 Jul 2022 00:00:00 EDT Bingham-Koslowski, N; Azmy, K. Geoscience Canada; Geoscience Canada vol. 49, no. 2, 2022 p. 75, https://doi.org/10.12789/geocanj.2022.49.188<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210643.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210643.jpg" title="Geoscience Canada; Geoscience Canada vol. 49, no. 2, 2022 p. 75, https://doi.org/10.12789/geocanj.2022.49.188" height="150" border="1" /></a> Full Article
canada Linking clinoform trajectory analysis and sequence stratigraphy: improved stratigraphic understanding of the Labrador margin, offshore eastern Canada By geoscan.nrcan.gc.ca Published On :: Sun, 15 May 2022 00:00:00 EDT Dafoe, L T; Dickie, K; Williams, G L. GAC-MAC-IAH-CNC-CSPG, Halifax 2022; 2022 p. 79<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210585.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210585.jpg" title="GAC-MAC-IAH-CNC-CSPG, Halifax 2022; 2022 p. 79" height="150" border="1" /></a> Full Article
canada Magnetic and gravity characteristics of the Thelon and Taltson orogens, northern Canada: tectonic implications By geoscan.nrcan.gc.ca Published On :: Thu, 11 Aug 2022 00:00:00 EDT Thomas, M D. Geological Survey of Canada, Bulletin 618, 2022, 33 pages, https://doi.org/10.4095/329250<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_329250.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_329250.jpg" title="Geological Survey of Canada, Bulletin 618, 2022, 33 pages, https://doi.org/10.4095/329250" height="150" border="1" /></a> Full Article
canada An integrated clinoform trajectory and sequence stratigraphic model for the Labrador margin, offshore eastern Canada By geoscan.nrcan.gc.ca Published On :: Sat, 06 May 2023 00:00:00 EDT Dafoe, L T; Dickie, K; Williams, G L. Marine and Petroleum Geology 155, 106310, 2022 p. 1-40, https://doi.org/10.1016/j.marpetgeo.2023.106310<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210365.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210365.jpg" title="Marine and Petroleum Geology 155, 106310, 2022 p. 1-40, https://doi.org/10.1016/j.marpetgeo.2023.106310" height="150" border="1" /></a> Full Article
canada Overview of surficial geochemistry and indicator mineral surveys and case studies from the Geological Survey of Canada's GEM Program By geoscan.nrcan.gc.ca Published On :: Thu, 03 Feb 2022 00:00:00 EDT McClenaghan, M B; Spirito, W A; Day, S J A; McCurdy, M W; McNeil, R J; Adcock, S W. Geochemistry: Exploration, Environment, Analysis vol. 22, no. 1, geochem2021-070, 2022 p. 1-21, https://doi.org/10.1144/geochem2021-070<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210301.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210301.jpg" title="Geochemistry: Exploration, Environment, Analysis vol. 22, no. 1, geochem2021-070, 2022 p. 1-21, https://doi.org/10.1144/geochem2021-070" height="150" border="1" /></a> Full Article
canada Biostratigraphy and paleoecology of the trilobite faunas from the Mount Clark and Mount Cap formations (early and middle Cambrian), eastern Mackenzie Mountains, northwestern Canada By geoscan.nrcan.gc.ca Published On :: Fri, 24 Jun 2022 00:00:00 EDT Handkamer, N M; Pratt, B R; MacNaughton, R B. Journal of Paleontology vol. 96, S89, 2022, 47 pages, https://doi.org/10.1017/jpa.2022.13<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210288.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210288.jpg" title="Journal of Paleontology vol. 96, S89, 2022, 47 pages, https://doi.org/10.1017/jpa.2022.13" height="150" border="1" /></a> Full Article
canada Biostratigraphic evidence for incremental tectonic development of Early Cambrian deep-water environments in the Misty Creek Embayment (Selwyn Basin, Northwest Territories, Canada) By geoscan.nrcan.gc.ca Published On :: Wed, 23 Feb 2022 00:00:00 EDT Scott, W R; Turner, E C; MacNaughton, R B; Fallas, K M. Canadian Journal of Earth Sciences 2022 p. 1-16, https://doi.org/10.1139/cjes-2021-0049<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210256.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210256.jpg" title="Canadian Journal of Earth Sciences 2022 p. 1-16, https://doi.org/10.1139/cjes-2021-0049" height="150" border="1" /></a> Full Article
canada The 2020 Canada datapack for TimeScale Creator: a new tool for Mesozoic - Cenozoic stratigraphy of the Canadian north By geoscan.nrcan.gc.ca Published On :: Thu, 14 Sep 2023 00:00:00 EDT Re-release; Bringué, M; Fensome, R A; Poulton, T P; Galloway, J M; Bujak, J P; Golding, M L; Orchard, M J; Williams, G L. Sedimentary basins of northern Canada: contributions to a 1000 Ma geological journey and insight on resource potential; by Lavoie, D (ed.); Dewing, K (ed.); Geological Survey of Canada, Bulletin 609, 2022 p. 237-286, 10 sheets, https://doi.org/10.4095/326099<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326099.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326099.jpg" title="Sedimentary basins of northern Canada: contributions to a 1000 Ma geological journey and insight on resource potential; by Lavoie, D (ed.); Dewing, K (ed.); Geological Survey of Canada, Bulletin 609, 2022 p. 237-286, 10 sheets, https://doi.org/10.4095/326099" height="150" border="1" /></a> Full Article
canada Sedimentary basins of northern Canada: contributions to a 1000 Ma geological journey and insight on resource potential By geoscan.nrcan.gc.ca Published On :: Thu, 14 Sep 2023 00:00:00 EDT Re-release; Lavoie, D (ed.); Dewing, K (ed.). Geological Survey of Canada, Bulletin 609, 2022, 322 pages, https://doi.org/10.4095/326074<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326074.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_326074.jpg" title="Geological Survey of Canada, Bulletin 609, 2022, 322 pages, https://doi.org/10.4095/326074" height="150" border="1" /></a> Full Article
canada Canada's northern shield: new perspectives from the Geo-mapping for Energy and Minerals program By geoscan.nrcan.gc.ca Published On :: Tue, 27 Feb 2024 00:00:00 EDT Pehrsson, S J (ed.); Wodicka, N (ed.); Rogers, N (ed.); Percival, J A (ed.). Geological Survey of Canada, Bulletin 612, 2023, 419 pages, https://doi.org/10.4095/332492<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_331492.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_331492.jpg" title="Geological Survey of Canada, Bulletin 612, 2023, 419 pages, https://doi.org/10.4095/332492" height="150" border="1" /></a> Full Article
canada Discovery of a giant 3.3-3.1 Ga terrane in the Rae craton, Canada: Implications for the timing and extent of ancient continental growth By geoscan.nrcan.gc.ca Published On :: Wed, 19 Apr 2023 00:00:00 EDT Neil, B J C; Tersmette, D B; Chacko, T; Heaman, L M; Kjarsgaard, B A; Martel, E; Creaser, R A; Pearson, D G; Stern, R A; Dufrane, S A; Luo, Y. Geology vol. 51, no. 6, 2023 p. 597-601, https://doi.org/10.1130/G51110.1<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20230012.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20230012.jpg" title="Geology vol. 51, no. 6, 2023 p. 597-601, https://doi.org/10.1130/G51110.1" height="150" border="1" /></a> Full Article
canada Paradoxical mid-crustal displacements and stratigraphic continuity: structural evolution of the northeastern Paleoproterozoic Amer belt, Nunavut, Canada By geoscan.nrcan.gc.ca Published On :: Mon, 26 Jun 2023 00:00:00 EDT White, J C; Calhoun, L; Jefferson, C W. Canadian Journal of Earth Sciences 2023 p. 1078-1103, https://doi.org/10.1139/cjes-2022-0083<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20220596.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20220596.jpg" title="Canadian Journal of Earth Sciences 2023 p. 1078-1103, https://doi.org/10.1139/cjes-2022-0083" height="150" border="1" /></a> Full Article
canada Overview of Geo-mapping for Energy and Minerals program surficial geochemistry and indicator-mineral surveys and case studies in northern Canada By geoscan.nrcan.gc.ca Published On :: Thu, 16 Feb 2023 00:00:00 EDT McClenaghan, M B; Spirito, W A; Day, S J A; McCurdy, M W; McNeil, R J; Adcock, S W. Surficial geology of northern Canada: a summary of Geo-mapping for Energy and Minerals program contributions; by McMartin, I (ed.); Geological Survey of Canada, Bulletin 611, 2023 p. 51-112, https://doi.org/10.4095/331421<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_331421.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_331421.jpg" title="Surficial geology of northern Canada: a summary of Geo-mapping for Energy and Minerals program contributions; by McMartin, I (ed.); Geological Survey of Canada, Bulletin 611, 2023 p. 51-112, https://doi.org/10.4095/331421" height="150" border="1" /></a> Full Article
canada Status of surficial geology mapping in northern Canada By geoscan.nrcan.gc.ca Published On :: Thu, 16 Feb 2023 00:00:00 EDT Kerr, D E; Plouffe, A; Campbell, J E; McMartin, I. Surficial geology of northern Canada: a summary of Geo-mapping for Energy and Minerals program contributions; by McMartin, I (ed.); Geological Survey of Canada, Bulletin 611, 2023 p. 15-49, https://doi.org/10.4095/331420<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_331420.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_331420.jpg" title="Surficial geology of northern Canada: a summary of Geo-mapping for Energy and Minerals program contributions; by McMartin, I (ed.); Geological Survey of Canada, Bulletin 611, 2023 p. 15-49, https://doi.org/10.4095/331420" height="150" border="1" /></a> Full Article
canada Surficial geology of northern Canada: a summary of Geo-mapping for Energy and Minerals program contributions By geoscan.nrcan.gc.ca Published On :: Thu, 16 Feb 2023 00:00:00 EDT McMartin, I (ed.). Geological Survey of Canada, Bulletin 611, 2023, 265 pages, https://doi.org/10.4095/331418<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_331418.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_331418.jpg" title="Geological Survey of Canada, Bulletin 611, 2023, 265 pages, https://doi.org/10.4095/331418" height="150" border="1" /></a> Full Article
canada U-Pb detrital zircon geochronological constraints on Siderian and Orosirian rocks of Boothia Peninsula and Somerset Island (Nunavut, Canada) By geoscan.nrcan.gc.ca Published On :: Sun, 19 Feb 2023 00:00:00 EDT Regis, D; Sanborn-Barrie, M. Precambrian Research vol. 387, 106991, 2023 p. 1-22, https://doi.org/10.1016/j.precamres.2023.106991<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20220093.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20220093.jpg" title="Precambrian Research vol. 387, 106991, 2023 p. 1-22, https://doi.org/10.1016/j.precamres.2023.106991" height="150" border="1" /></a> Full Article
canada Rapid postorogenic cooling of the Paleoproterozoic Cape Smith foreland thrust belt and footwall Archean basement, Trans-Hudson Orogen, Canada By geoscan.nrcan.gc.ca Published On :: Mon, 23 Jan 2023 00:00:00 EDT Skipton, D R; St-Onge, M R; Kellett, D A; Joyce, N; Smith, S. The Geological Society of America, memoir 220; Geological Society of America, Memoir 220, 2023 p. 81-110, https://doi.org/10.1130/2022.1220(06)<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210393.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210393.jpg" title="The Geological Society of America, memoir 220; Geological Society of America, Memoir 220, 2023 p. 81-110, https://doi.org/10.1130/2022.1220(06)" height="150" border="1" /></a> Full Article
canada The tectonic evolution of Thelon tectonic zone, Canada: a new model based on petrological modeling linked with Lu-Hf garnet and U-Pb accessory mineral geochronology By geoscan.nrcan.gc.ca Published On :: Tue, 25 Apr 2023 00:00:00 EDT Berman, R G; Cutts, J; Davis, W J; Camacho, A; Sanborn-Barrie, M; Smit, M A. Canadian Journal of Earth Sciences vol. 60, no. 5, 2023 p. 1-33, https://doi.org/10.1139/cjes-2022-0147<a href="https://geoscan.nrcan.gc.ca/images/geoscan/20210354.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/20210354.jpg" title="Canadian Journal of Earth Sciences vol. 60, no. 5, 2023 p. 1-33, https://doi.org/10.1139/cjes-2022-0147" height="150" border="1" /></a> Full Article
canada Surficial Data Model: the science language of the integrated Geological Survey of Canada data model for surficial geology maps By geoscan.nrcan.gc.ca Published On :: Tue, 27 Feb 2024 00:00:00 EDT Deblonde, C; Campbell, J E; Chow, W; Cocking, R B; Huntley, D H; Parent, M; Rice, J M; Robertson, L; Smith, I R; Weatherston, A; Zawadzka, K. Geological Survey of Canada, Open File 8236, version 2.5.1, 2024, 9 pages, https://doi.org/10.4095/332530<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_332530.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_332530.jpg" title="Geological Survey of Canada, Open File 8236, version 2.5.1, 2024, 9 pages, https://doi.org/10.4095/332530" height="150" border="1" /></a> Full Article
canada Paleoproterozoic dyke swarms and large igneous provinces of northern Canada and their use in understanding extension, rifting, and paleocontinental reconstructions By geoscan.nrcan.gc.ca Published On :: Tue, 27 Feb 2024 00:00:00 EDT Buchan, K L; Ernst, R E. Canada's northern Shield: new perspectives from the Geoscience for Energy and Minerals Program; Geological Survey of Canada, Bulletin 612, 2024 p. 375-410, https://doi.org/10.4095/332506<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_332506.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_332506.jpg" title="Canada's northern Shield: new perspectives from the Geoscience for Energy and Minerals Program; Geological Survey of Canada, Bulletin 612, 2024 p. 375-410, https://doi.org/10.4095/332506" height="150" border="1" /></a> Full Article
canada Advancing exploration for iron oxide-copper-gold and affiliated deposits in Canada: context, scientific overview, outcomes, and impacts By geoscan.nrcan.gc.ca Published On :: Tue, 27 Feb 2024 00:00:00 EDT Corriveau, L; Potter, E G. Canada's northern Shield: new perspectives from the Geoscience for Energy and Minerals Program; Geological Survey of Canada, Bulletin 612, 2024 p. 55-98, https://doi.org/10.4095/332495<a href="https://geoscan.nrcan.gc.ca/images/geoscan/gid_332495.jpg"><img src="https://geoscan.nrcan.gc.ca/images/geoscan/gid_332495.jpg" title="Canada's northern Shield: new perspectives from the Geoscience for Energy and Minerals Program; Geological Survey of Canada, Bulletin 612, 2024 p. 55-98, https://doi.org/10.4095/332495" height="150" border="1" /></a> Full Article
canada Canada Passes New Right To Repair Rules With the Same Old Problem By news.slashdot.org Published On :: 2024-11-13T13:00:00+00:00 An anonymous reader quotes a report from The Register: Royal assent was granted to two right to repair bills last week that amend Canada's Copyright Act to allow the circumvention of technological protection measures (TPMs) if this is done for the purposes of "maintaining or repairing a product, including any related diagnosing," and "to make the program or a device in which it is embedded interoperable with any other computer program, device or component." The pair of bills allow device owners to not only repair their own stuff regardless of how a program is written to prevent such non-OEM measures, but said owners can also make their devices work with third-party components without needing to go through the manufacturer to do so. Bills C-244 (repairability) and C-294 (interoperability) go a long way toward advancing the right to repair in Canada and, as iFixit pointed out, are the first federal laws anywhere that address how TPMs restrict the right to repair -- but they're hardly final. TPMs can take a number of forms, from simple administrative passwords to encryption, registration keys, or even the need for a physical object like a USB dongle to unlock access to copyrighted components of a device's software. Most commercially manufactured devices with proprietary embedded software include some form of TPM, and neither C-244 nor C-294 place any restrictions on the use of such measures by manufacturers. As iFixit points out, neither Copyright Act amendments do anything to expand access to the tools needed to circumvent TPMs. That puts Canadians in a similar position to US repair advocates, who in 2021 saw the US Copyright Office loosen DMCA restrictions to allow limited repairs of some devices despite TPMs, but without allowing access to the tools needed to do so. [...] Canadian Repair Coalition co-founder Anthony Rosborough said last week that the new repairability and interoperability rules represent considerable progress, but like similar changes in the US, don't actually amount to much without the right to distribute tools. "New regulations are needed that require manufacturers and vendors to ensure that products and devices are designed with accessibility of repairs in mind," Rosborough wrote in an op-ed last week. "Businesses need to be able to carry out their work without the fear of infringing various intellectual property rights." Read more of this story at Slashdot. Full Article
