DOCSLIB.ORG

«Last Name», «First Name»

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
«Last Name», «First Name» 2017 Compendium of Nunavut Research Page | 1 2017 Compendium of Nunavut Research 2017 ᓄᐊᑕᐅᓯᒪᔪᓂᑦ ᓄᓇᕗᒻᒥᑦ ᖃᐅᔨᓴᕈᑎᕕᓂᖕᓂᑦ 1 | P a g e 2017 Compendium of Nunavut Research Page | 2 Contents ᑐᓴᕋᔅᓴᖅ ᐊᖏᔪᖅᑳᒥ ᓄᓇᕗᑦ ᖃᐅᔨᓴᕐᑐᓕᕆᑯᓂᑦ .................................................................... 8 A Message from the Director, Innovation and Research ......................................... 12 PHYSICAL AND NATURAL SCIENCES RESEARCH ......................................................... 16 Back River Project Baseline Studies ............................................................................... 17 Land and Water Research at the Cape Bounty Arctic Watershed Observatory (CBAWO), Melville Island .......................................................................... 18 Western Hudson Bay Geoscience for Infrastructure ................................................ 19 Mass Balance of Glaciers and Ice Caps in the Queen Elizabeth Islands, Canada ....................................................................................................................................... 20 Overby-Duggan, NU Aeromagnetic Survey ................................................................... 21 Pan-Arctic Measurements and Arctic Regional Climate Model Simulations .... 22 Postglacial Climates of the Canadian Arctic ................................................................. 23 Upper Air Building Laboratory, Resoute Bay .............................................................. 24 CANDAC – Canadian Network for the Detection of Atmospheric Change .......... 25 Lake Ice in the Canadian High Arctic .............................................................................. 26 Climate Change Effects of a Changing Cryoshpere on Northern Lakes ............... 27 Lithologic and Tectonic Controls on Paleoproterozoic Banded Iron Formation-Hosted/Associated Gold – A Study of the Amaruq Gold Zones ........ 28 Ice Islands of the Eastern Canadian Arctic .................................................................... 29 Winter to Summer Transitions in the Arctic-Ice Covered Ecosystems (Arctic-ICE) – A Multiyear Project .................................................................................... 30 Polar Knowledge Canada (POLAR) Camp on Greiner Lake, Cambridge Bay .... 31 Arctic Freshwater Biodiversity in Cambridge Bay .................................................... 32 Hope Bay Belt Project Scientific Research .................................................................... 33 NEIGE (Northern Ellesmere Island in the Global Environment) ........................... 34 Cambridge Bay Ocean Observatory................................................................................. 35 Canadian Ranger Ocean Watch ......................................................................................... 36 Geology Research in Baffin Bay ........................................................................................ 37 Arctic Coastal and Drifting Ice Processes and Dynamics ......................................... 38 Airborne and Ground-Based Electromagnetic Measurements of the Sea Ice Mass Balance ........................................................................................................................... 39 CASE 19 Pearya ....................................................................................................................... 40 Dynamics and Change of the Devon Ice Cap, Nunavut .............................................. 41 Synthesis of Glacial History and Dynamics in the Rae Geological Province ..... 42 2 | P a g e 2017 Compendium of Nunavut Research Page | 3 Geotechnical and Environmental Baseline Studies – Iqaluit Port Development. .......................................................................................................................... 43 Geotechnical and Environmental Baseline Studies – Pond Inlet Small Craft Harbour Development ......................................................................................................... 44 Using Lake Sediments to Track Human Impacts on Arctic Freshwater Ecosystems ............................................................................................................................... 45 Evaluation of Simulated Snow Properties Across the Arctic .................................. 46 Barrow Strait Real Time Observatory ............................................................................ 47 Tehery-Wager Geoscience Project .................................................................................. 48 Old Rocks in a New Light: Integrating the ca. 1.1 Ga Bylot Supergroup’s Tectonic History and Records of Environmental Change in the Context of New Age Constraints ............................................................................................................. 49 Permafrost Atmospheric Science in Cambridge Bay, Canada ................................ 50 Iqaluit MET Mast .................................................................................................................... 51 Sanikiluaq MET Tower ......................................................................................................... 52 GEM-2 North Baffin Bedrock Mapping Project ............................................................ 53 GEM-2 Boothia-Somerset: Integrated Geoscience Along the Northwest Passage ...................................................................................................................................... 54 An Investigation of the Sensitivity of High Arctic Permafrost to Climate Change ....................................................................................................................................... 55 Planetary Analog Studies at the Flashline Mars Arctic Research Station .......... 56 Periglacial and Paleoglacial Investigation of the Haughton Impact Structure and Surrounding Terrains, Devon Island, Nunavut ................................................... 57 The Analytical Quandary of Chert Quarries: A Multi-Scalar Approach to Understanding Palaeo-Inuit Technological Organization and Novice Skill on Southern Baffin Island ......................................................................................................... 58 SuperDARN Radar Sites ....................................................................................................... 59 Onshore Stratigraphy, Northern Baffin Bay Region .................................................. 60 LiDAR Cambridge Bay .......................................................................................................... 61 Coppermine River Transect ............................................................................................... 62 Northern Contaminants Air Monitoring: Passive Air Sampling for Organic Pollutants and Mercury ....................................................................................................... 63 Airborne Geophysics Survey .............................................................................................. 64 Arctic-Boreal Vulnerability Experiment (ABoVE) Airborne Campaign.............. 65 Mary River Project ................................................................................................................ 66 Deployment of Environmental Instrumentation in Grenier Lake, Cambridge Bay .............................................................................................................................................. 67 3 | P a g e 2017 Compendium of Nunavut Research Page | 4 WESTBAFF- MSM66 ............................................................................................................... 68 Geoscience Tools for Supporting Environmental Risk Assessment of Metal Mining ........................................................................................................................................ 69 The Beginning of an Era: Characterizing the Depositional Environment of Earth's Earliest Eukaryotic Life ........................................................................................ 70 A Weather Station Network to Support Safe Travel and Build Nunavummiut Environmental Monitoring Capacity............................................................................... 71 Microbial Investigations of Perennial Springs, Permafrost and Ground Ice in the High Arctic ........................................................................................................................ 72 Metal Loading and Retention in Arctic Tundra Lakes During Spring Runoff ... 73 Seabed Mapping of Frobisher Bay to Support Infrastructure Development and Natural Hazard Assessment ...................................................................................... 74 Defence Research and Development Canada (DRDC) Gascoyne Inlet ................ 75 ArcticNet 2017 Expedition: Integrated Regional Impact Study of the Canadian High Arctic ............................................................................................................ 76 The Sources and Fate of Glacially-Derived Nutrients, Microbes, and Vegetation ................................................................................................................................ 77 A Multidisciplinary Investigation of Salt Diapirs on Axel Heiberg Island, Nunavut ..................................................................................................................................... 78 Hydrological Processes and Change, Apex River,
Load more

Recommended publications
  • Of the Inuit Bowhead Knowledge Study Nunavut, Canada
    english cover 11/14/01 1:13 PM Page 1 FINAL REPORT OF THE INUIT BOWHEAD KNOWLEDGE STUDY NUNAVUT, CANADA By Inuit Study Participants from: Arctic Bay, Arviat, Cape Dorset, Chesterfield Inlet, Clyde River, Coral Harbour, Grise Fiord, Hall Beach, Igloolik, Iqaluit, Kimmirut, Kugaaruk, Pangnirtung, Pond Inlet, Qikiqtarjuaq, Rankin Inlet, Repulse Bay, and Whale Cove Principal Researchers: Keith Hay (Study Coordinator) and Members of the Inuit Bowhead Knowledge Study Committee: David Aglukark (Chairperson), David Igutsaq, MARCH, 2000 Joannie Ikkidluak, Meeka Mike FINAL REPORT OF THE INUIT BOWHEAD KNOWLEDGE STUDY NUNAVUT, CANADA By Inuit Study Participants from: Arctic Bay, Arviat, Cape Dorset, Chesterfield Inlet, Clyde River, Coral Harbour, Grise Fiord, Hall Beach, Igloolik, Iqaluit, Kimmirut, Kugaaruk, Pangnirtung, Pond Inlet, Qikiqtarjuaq, Rankin Inlet, Nunavut Wildlife Management Board Repulse Bay, and Whale Cove PO Box 1379 Principal Researchers: Iqaluit, Nunavut Keith Hay (Study Coordinator) and X0A 0H0 Members of the Inuit Bowhead Knowledge Study Committee: David Aglukark (Chairperson), David Igutsaq, MARCH, 2000 Joannie Ikkidluak, Meeka Mike Cover photo: Glenn Williams/Ursus Illustration on cover, inside of cover, title page, dedication page, and used as a report motif: “Arvanniaqtut (Whale Hunters)”, sc 1986, Simeonie Kopapik, Cape Dorset Print Collection. ©Nunavut Wildlife Management Board March, 2000 Table of Contents I LIST OF TABLES AND FIGURES . .i II DEDICATION . .ii III ABSTRACT . .iii 1 INTRODUCTION 1 1.1 RATIONALE AND BACKGROUND FOR THE STUDY . .1 1.2 TRADITIONAL ECOLOGICAL KNOWLEDGE AND SCIENCE . .1 2 METHODOLOGY 3 2.1 PLANNING AND DESIGN . .3 2.2 THE STUDY AREA . .4 2.3 INTERVIEW TECHNIQUES AND THE QUESTIONNAIRE . .4 2.4 METHODS OF DATA ANALYSIS .
    [Show full text]
  • Procurement Activity Report 2016-2017
    GOVERNMENT OF NUNAVUT Procurement Activity Repor t kNo1i Z?m4fiP9lre pWap5ryeCd6 t b4fy 5 Nunalingni Kavamatkunnilu Pivikhaqautikkut Department of Community and Government Services Ministère des Services communautaires et gouvernementaux Fiscal Year 2016/17 GOVERNMENT OF NUNAVUT Procurement Activity Report Table of Contents Purpose . 3 Objective . 3 Introduction . 3 Report Overview . 4 Sole Source Contract Observations . 5 General Observations . 9 Summary . 11 1. All Contracts (> $5,000) . 11 2. Contracting Types . 15 3. Contracting Methods . 18 4. Sole Source Contract Distribution . 22 Appendices Appendix A: Glossary and Definition of Terms . 27 Appendix B: Sole Source (> $5,000) . 29 Appendix C: Contract Detailed Listing (> $5,000) . 31 1 GOVERNMENT OF NUNAVUT Procurement Activity Report Purpose The Department of Community and Government Services (CGS) is pleased to present this report on the Government of Nunavut (GN's) procurement and contracting activities for the 2016/17 fiscal year. Objective CGS is committed to ensuring fair value and ethical practices in meeting its responsibilities. This is accomplished through effective policies and procedures aimed at: • Obtaining the best value for Nunavummiut overall; • Creating a fair and open environment for vendors; • Maintaining current and accurate information; and • Ensuring effective approaches to meet the GN's requirements. Introduction The Procurement Activity Report presents statistical information and contract detail about GN contracts as reported by GN departments to CGS's Procurement, Logistics and Contract Support section. Contracts entered into by the GN Crown agencies and the Legislative Assembly are not reported to CGS and are not included in this report. Contract information provided in this report reflects contracts awarded and reported during the 2016/2017 fiscal year.
    [Show full text]
  • Statutory Report on Wildlife to the Nunavut Legislative Assembly Section 176 of the Wildlife Act
    Statutory Report on Wildlife to the Nunavut Legislative Assembly Section 176 of the Wildlife Act 1.0 Review of Wildlife and Habitat Management Programs for Terrestrial Species in Nunavut…………………………………………………………….1 1.1 Wildlife Act and Wildlife Regulations………………………………………………..2 1.2 Qikiqtaaluk Region……………………………………………………………………2 1.2.1 Qikiqtaaluk Research Initiatives…………………………………………………….2 a. Peary caribou………………………………………………………………………….2 b. High Arctic muskox…………………………………………………………………...3 c. North Baffin caribou…………………………………………………………………..4 1.2.2 Qikiqtaaluk Management Initiatives………………………………………………...5 a. Peary Caribou Management Plan……………………………………………………...5 b. High Arctic Muskox…………………………………………………………………..5 c. South Baffin Management Plan……………………………………………………….6 1.3 Kitikmeot Region……………………………………………………………………...8 1.3.1 Kitikmeot Research Initiatives………………………………………………………9 a. Wolverine and Grizzly bear Hair Snagging………………………………………….. 9 b. Mainland Caribou Projects……………………………………………………………9 c. Boothia Caribou Project……………………………………………………………...10 d. Dolphin and Union Caribou Project……………………............................................10 e. Mainland and Boothia Peninsula Muskoxen………………………………………...11 f. Harvest and Ecological Research Operational System (HEROS)…………………...12 g. Vegetation Mapping……………………………………………………………….....12 1.3.2 Kitikmeot Management Initiatives…………………………………………………12 a. Grizzly Bear Management…………………………………………………………...12 b. Bluenose East Management Plan…………………………………………………….12 c. DU Caribou Management Plan………………………………………………………13 d. Muskox Status
    [Show full text]
  • A Legacy of Excellent Service Passed Down Through Generations
    A LEGACY OF EXCELLENT SERVICE PASSED DOWN THROUGH GENERATIONS October 24, 2019 In early September, the NEAS vessel, MV Qamutik, and its crew arrived off the shores of Kugaaruk, a remote community located south of the Bay of Boothia in the eastern part of Nunavut's Kitikmeot region. This was not a routine call in Nunavut’s annual dry cargo marine resupply operations. No, this day was different for our team. This arrival on the NEAS sailing schedule was special. Members of the NEAS crew on the Qamutik that day included Norman Qavvik and Waylon Annaklik, and this was a homecoming, a celebration of NEAS welcomed Fred Qavvik once again on the MV QAMUTIK during operations family and passing down of values in Kugaaruk. From left to right: Capt. MV Qamutik, Louis-René Longchamps, through the generations. We picked Norman Qavvik, Waylon Annaklik, and Fred Qavvik. up Fred Qavvik, Waylon’s father, who joined the NEAS crew. The family enjoyed lunch on board with the Captain. “It was cheerful to have the Qavvik family visit,” said Capt. Louis-René Longchamps of the MV Qamutik. “Big thanks to the Captain and the chef for the awesome lunch,” said Fred Qavvik. “Our young ones really enjoyed the experience of visiting the ship. It was a special day for everyone.” Norman Qavvik, Fred Qavvik and Waylon Annaklik completed the NEAS marine training program at Nunavut Fisheries and Marine Training Consortium in Iqaluit in 2012, 2015 and 2019 respectively. Norman started as a Deckhand, was promoted and now serves as Wheelsman. He is also part of the Firefighter team on board.
    [Show full text]
  • Upper Ordovician Conodont Biostratigraphy and Revised Lithostratigraphy and Geological Map, Akpatok Island, Ungava Bay, Nunavut
    Canadian Journal of Earth Sciences Upper Ordovician conodont biostratigraphy and revised lithostratigraphy and geological map, Akpatok Island, Ungava Bay, Nunavut Journal: Canadian Journal of Earth Sciences Manuscript ID cjes-2017-0145.R1 Manuscript Type: Article Date Submitted by the Author: 08-Sep-2017 Complete List of Authors: Zhang, Shunxin; Canada-Nunavut Geoscience Office, Is the invited manuscript for Draft consideration in a Special N/A Issue? : Upper Ordovician, conodont biostratigraphy, geological map, Akpatok Keyword: Island, Ungava Bay https://mc06.manuscriptcentral.com/cjes-pubs Page 1 of 55 Canadian Journal of Earth Sciences 1 2 Upper Ordovician conodont biostratigraphy and revised lithostratigraphy 3 and geological map, Akpatok Island, Ungava Bay, Nunavut 4 5 6 7 Shunxin Zhang 8 9 10 11 Canada - Nunavut Geoscience Office, PO Box 2319, 1106 Inuksugait IV, 1 st floor, Iqaluit, 12 Nunavut X0A 0H0, Canada; [email protected] 13 Draft 14 15 16 17 Correspondence author: 18 Shunxin Zhang 19 PO Box 2319, 1106 Inuksugait IV, 1 st floor, Iqaluit, Nunavut X0A 0H0, Canada; 20 Phone: (867) 975-4579 21 Fax: (867) 979-0708 22 Email: [email protected] 23 24 25 ESS contribution number: 20160440 26 1 https://mc06.manuscriptcentral.com/cjes-pubs Canadian Journal of Earth Sciences Page 2 of 55 27 Upper Ordovician conodont biostratigraphy and revised lithostratigraphy 28 and geological map, Akpatok Island, Ungava Bay, Nunavut 29 Shunxin Zhang 30 31 Abstract 32 Stratigraphic units exposed on Akpatok Island, Ungava Bay, Nunavut, were previously 33 recognized as Boas River and Akpatok formations; their biostratigraphic ages and correlations, 34 in particular the stratigraphic position and age of the organic rich “Boas River” Formation, were 35 largely based on limited data.
    [Show full text]
  • Ethnobotany of the Kiluhikturmiut Inuinnait of Kugluktuk, Nunavut, Canada
    Research Communicaon Ethnobotany of the Kiluhikturmiut Inuinnait of Kugluktuk, Nunavut, Canada Jonathan Duffy Davis1, Sandra Anne Banack2 Author address: 1Fullerton Arboretum, California State University, Fullerton, CA 92831, 2Instute for Ethnomedicine, P.O. Box 3464, Jackson, WY 83001 Received: September 24, 2012 Volume: 3:78‐90 Published: December 29, 2012 © 2012 Society of Ethnobiology Abstract: The disparity in floral diversity between tropical and arcc regions is reflected in a paucity of ethnobotanical research among arcc cultures. The Kiluhikturmiut Inuinnait are an Inuit subpopulaon who inhabit the Kikmeot Region of the Territory of Nunavut in Canada’s Arcc. We conducted an ethnobotanical survey in the Inuinnait hamlet of Kugluktuk to document the tradional uses of plants as food, materials, and medicine. Data were gathered through unstructured interviews, parcipant observaon, purposive sampling, and voucher‐specimen collecon of all plants used. Uses were documented for 23 plant species/types contained in 14 families. Nine species/types were eaten, six species/types were used as materials, and 12 species were used for medicine. Villagers shared common knowledge of plants used for food and materials; however, knowledge of medicinal plants was restricted to a single healer. We argue that specialized knowledge such as the use of medicinal plants is important to document especially when the number individuals using this knowledge is dwindling. Abstract: Pitquhiigut piruqhimayut qauyihaivluk qanuq inuit atuqtauvagait atungauyanik niqiuvluk,
    [Show full text]
  • Atlantic Walrus Odobenus Rosmarus Rosmarus
    COSEWIC Assessment and Update Status Report on the Atlantic Walrus Odobenus rosmarus rosmarus in Canada SPECIAL CONCERN 2006 COSEWIC COSEPAC COMMITTEE ON THE STATUS OF COMITÉ SUR LA SITUATION ENDANGERED WILDLIFE DES ESPÈCES EN PÉRIL IN CANADA AU CANADA COSEWIC status reports are working documents used in assigning the status of wildlife species suspected of being at risk. This report may be cited as follows: COSEWIC 2006. COSEWIC assessment and update status report on the Atlantic walrus Odobenus rosmarus rosmarus in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. ix + 65 pp. (www.sararegistry.gc.ca/status/status_e.cfm). Previous reports: COSEWIC 2000. COSEWIC assessment and status report on the Atlantic walrus Odobenus rosmarus rosmarus (Northwest Atlantic Population and Eastern Arctic Population) in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. vi + 23 pp. (www.sararegistry.gc.ca/status/status_e.cfm). Richard, P. 1987. COSEWIC status report on the Atlantic walrus Odobenus rosmarus rosmarus (Northwest Atlantic Population and Eastern Arctic Population) in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. 1-23 pp. Production note: COSEWIC would like to acknowledge D.B. Stewart for writing the status report on the Atlantic Walrus Odobenus rosmarus rosmarus in Canada, prepared under contract with Environment Canada, overseen and edited by Andrew Trites, Co-chair, COSEWIC Marine Mammals Species Specialist Subcommittee. For additional copies contact: COSEWIC Secretariat c/o Canadian Wildlife Service Environment Canada Ottawa, ON K1A 0H3 Tel.: (819) 997-4991 / (819) 953-3215 Fax: (819) 994-3684 E-mail: COSEWIC/[email protected] http://www.cosewic.gc.ca Également disponible en français sous le titre Évaluation et Rapport de situation du COSEPAC sur la situation du morse de l'Atlantique (Odobenus rosmarus rosmarus) au Canada – Mise à jour.
    [Show full text]
  • KITIKMEOT INUIT ASSOCIATION PRESS RELEASE for Immediate
    KITIKMEOT INUIT ASSOCIATION PRESS RELEASE For Immediate Release KITIKMEOT INUIT ASSOCIATION (KIA) CLARIFIES ITS POSITION ON GRAYS BAY ROAD & PORT PROJECT Cambridge Bay, Nunavut, June 4th, 2018 This past week in Nunavut’s Legislative Assembly, statements were made by both the Premier and the Minister of Economic Development & Transportation (ED&T) in response to questions about the Grays Bay Road and Port (GBRP) Project. A number of these statements, recorded in the Nunavut Hansard, are either inaCCurate or need to be clarified to prevent misunderstanding about the events and actions that prompted them. As a consequenCe, KIA President Stanley Anablak has issued the following statement: “As the President of a Regional Inuit Association that represents more than 6,000 Inuit in the Kitikmeot region, I have a responsibility to set the record straight, especially when the record is being depicted in a way that is contrary to the facts and as we have stated these facts to our membership and stakeholders. “The Premier was inaccurate in Characterizing the way by which the Kitikmeot Inuit Association (KIA) took on the role of sole proponent for this project. KIA never requested to be the sole proponent of this project prior to the Government of Nunavut’s abandoning its role as Co-Proponent. Given the GN’s decision and our desire to continue to push the project forward, the only ChoiCe available to KIA was to beCome the sole proponent of the GBRP Project. “Concerning statements about the project’s funding model, it should be noted that KIA on three occasions requested to GN leadership the opportunity to have an intensive and detailed discussion on how the financial structure for the Project is intended to work.
    [Show full text]
  • ARCTIC CHANGE 2014 8-12 December - Shaw Centre - Ottawa, Canada
    ARCTIC CHANGE 2014 8-12 December - Shaw Centre - Ottawa, Canada Oral Presentation Abstracts Arctic Change 2014 Oral Presentation Abstracts ORAL PRESENTATION ABSTRACTS TEMPORAL TREND ASSESSMENT OF CIRCULATING conducted when possible. Results: Maternal levels of Hg and MERCURY AND PCB 153 CONCENTRATIONS AMONG PCB 153 significantly decreased between 1992 and 2013. NUNAVIMMIUT PREGNANT WOMEN (1992-2013) Overall, concentrations of Hg and PCB 153 among pregnant women decreased respectively by 57% and 77% over the last Adamou, Therese Yero (12) ([email protected]), M. Riva (12), E. Dewailly (12), S. Dery (3), G. Muckle (12), R. two decades. In 2013, concentrations of Hg and PCB 153 were Dallaire (12), EA. Laouan Sidi (1) and P. Ayotte (1,2,4) respectively 5.2 µg/L and 40.36 µg/kg plasma lipids (geometric means). Discussion: Our results suggest a significant decrease (1) Axe santé des populations et pratiques optimales en santé, of Hg and PCB 153 maternal levels from 1992 to 2013. Centre de Recherche du Centre Hospitalier Universitaire de Geometric mean concentrations of Hg and PCB 153 measured Québec, Québec,Québec, G1V 2M2 in 2013 were below Health Canada guidelines. The decline (2) Université Laval, Québec, Québec, G1V 0A6 observed could be related to measures implemented at regional, (3) Nunavik Regional Board of Health and Social Services, Kuujjuaq, Québec national and international levels to reduce environmental (4) Institut National de Santé Publique du Québec (INSPQ), pollution by mercury and PCB and/or a significant decrease Québec, G1V 5B3 of seafood consumption by pregnant women. These results have to be interpreted with caution.
    [Show full text]
  • Annual Report of the Eastern Artic Marine Investigations for 1949
    C ONF IDENT IA L FISHERIES RESEARCH BOARD OF CANADA ANNUAL REPORT OF EASTERN ARCTIC FISHERIES INVESTIGATION FOR 1949 OTTAWA DECEMBER , 1949. Eastern Arctic Fisheries Inv'estigation, 1949, The Cruise of the "CALANUS", 1949. M. J.Dunbar I. Introduction and Summary. The terms of reference of these investetions are (1) to study the physical and biological oceanography of the eastern arctic and (2) to discover, if possible, marine resources which may be developed by and for the native population, Results obtained in Ungava bay during the 1949 season are listed in Dr. Dunbar's report, under these headings: (1) a. Sections were made from Burwell to Akpatok, from Akpatok to Payne bay, and from Akpatok to the mouth of the Koksoak river. Salinities, temperatures and oxygen concentrations were measured (the salinities not yet determined at time of writing). The sections were made in mid-July and one section, that from Payne bay to Akpatok, was repeated late in August in order to show the changes during the summer months* b, Echo-sounder tracks were recorded and kept from regions in Ungava bay where soundings are very incomplete, c. The study of the biology and distribution of the plankton, benthos and littoral fauna was continued, by the addition to the already large collections (from 1947 and 1948) of material from deeper water and from other areas than were possible to reach in the first two seasons. An effort was also made to collect micro-organisms by centrifuging methods. d. Experimental fishing for codfish, shark and flatfish, by hand line and by long lino trawl was continued.
    [Show full text]
  • Canadian Arctic Tide Measurement Techniques and Results
    International Hydrographie Review, Monaco, LXIII (2), July 1986 CANADIAN ARCTIC TIDE MEASUREMENT TECHNIQUES AND RESULTS by B.J. TAIT, S.T. GRANT, D. St.-JACQUES and F. STEPHENSON (*) ABSTRACT About 10 years ago the Canadian Hydrographic Service recognized the need for a planned approach to completing tide and current surveys of the Canadian Arctic Archipelago in order to meet the requirements of marine shipping and construction industries as well as the needs of environmental studies related to resource development. Therefore, a program of tidal surveys was begun which has resulted in a data base of tidal records covering most of the Archipelago. In this paper the problems faced by tidal surveyors and others working in the harsh Arctic environment are described and the variety of equipment and techniques developed for short, medium and long-term deployments are reported. The tidal characteris­ tics throughout the Archipelago, determined primarily from these surveys, are briefly summarized. It was also recognized that there would be a need for real time tidal data by engineers, surveyors and mariners. Since the existing permanent tide gauges in the Arctic do not have this capability, a project was started in the early 1980’s to develop and construct a new permanent gauging system. The first of these gauges was constructed during the summer of 1985 and is described. INTRODUCTION The Canadian Arctic Archipelago shown in Figure 1 is a large group of islands north of the mainland of Canada bounded on the west by the Beaufort Sea, on the north by the Arctic Ocean and on the east by Davis Strait, Baffin Bay and Greenland and split through the middle by Parry Channel which constitutes most of the famous North West Passage.
    [Show full text]
  • CURRENT RESEARCH C Resources Natural Anada Geological Surveyofcanada C Naturelles Ressources Anada
    Geological Survey of Canada CURRENT RESEARCH 2006-G Geological Survey of Canada Radiocarbon Dates XXXV Collated by R. McNeely 2006 CURRENT RESEARCH Natural Resources Ressources naturelles Canada Canada ©Her Majesty the Queen in Right of Canada 2006 ISSN 1701-4387 Catalogue No. M44-2006/G0E-PDF ISBN 0-662-43811-6 A copy of this publication is also available for reference by depository libraries across Canada through access to the Depository Services Program's Web site at http://dsp-psd.pwgsc.gc.ca A free digital download of this publication is available from GeoPub: http://geopub.nrcan.gc.ca/index_e.php Toll-free (Canada and U.S.A.): 1-888-252-4301 Critical reviewers L. Dredge Author’s address R. McNeely Geological Survey of Canada Terrain Sciences Division 601 Booth Street Ottawa, Ontario K1A 0E8 Publication approved by GSC Northern Canada Original manuscript submitted: 2005-12-15 Final version approved for publication: 2006-01-10 Correction date: All requests for permission to reproduce this work, in whole or in part, for purposes of commercial use, resale, or redistribution shall be addressed to: Earth Sciences Sector Information Division, Room 402, 601 Booth Street, Ottawa, Ontario K1A 0E8. This date list, GSC XXXV, is the twenty-fourth to be published directly by the Geological Survey of Canada. Lists prior to GSC XII were published first in the journal Radiocarbon and were reprinted as GSC Papers. The lists through 1967 (GSC VI) were given new pagination, whereas lists VII to XI (1968 to 1971) were reprinted with the same pagination. CONTENTS INTRODUCTION . 2 Acknowledgments .
    [Show full text]