1 S1 List of Lakes/Reservoirs Used for the Correction RECOG-LR RL01 Lake Country Surface Area
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Mercury in Freshwater Ecosystems of the Canadian Arctic: Recent Advances on Its Cycling and Fate
STOTEN-16426; No of Pages 26 Science of the Total Environment xxx (2014) xxx–xxx Contents lists available at ScienceDirect Science of the Total Environment journal homepage: www.elsevier.com/locate/scitotenv Review Mercury in freshwater ecosystems of the Canadian Arctic: Recent advances on its cycling and fate John Chételat a,⁎,MarcAmyotb,PaulArpc, Jules M. Blais d, David Depew e, Craig A. Emmerton f, Marlene Evans g, Mary Gamberg h,NikolausGantneri,1, Catherine Girard b, Jennifer Graydon f,JaneKirke,DavidLeanj, Igor Lehnherr k, Derek Muir e,MinaNasrc, Alexandre J. Poulain d, Michael Power l,PatRoachm,GarySternn, Heidi Swanson l, Shannon van der Velden l a Environment Canada, National Wildlife Research Centre, Ottawa, Ontario K1A 0H3, Canada b Centre d'études nordiques, Département de sciences biologiques, Université de Montréal, Montreal, Quebec H3C 3J7, Canada c Faculty of Forestry and Environmental Management, University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada d Department of Biology, University of Ottawa, Ottawa, Ontario K1N 6N5, Canada e Environment Canada, Canada Centre for Inland Waters, Burlington, Ontario L7R 4A6, Canada f Department of Biological Sciences, University of Alberta, Edmonton, Alberta T6G 2E9, Canada g Environment Canada, Aquatic Contaminants Research Division, Saskatoon, Saskatchewan S7N 3H5, Canada h Gamberg Consulting, Whitehorse, Yukon Y1A 5M2, Canada i Department of Geography, University of Victoria, Victoria, BC V8W 3R4, Canada j Lean Environmental, Apsley, Ontario K0L 1A0, Canada k Earth and Environmental Sciences, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada l Department of Biology, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada m Aboriginal Affairs and Northern Development Canada, Whitehorse, Yukon Y1A 2B5, Canada n Centre for Earth Observation Science, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada HIGHLIGHTS • New data are available on mercury concentrations and fluxes in Arctic fresh waters. -
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. -
Enjoy Winter Activities at Grande Prairie and Slave Lake Area Parks
December 10, 2010 Enjoy winter activities at Grande Prairie and Slave Lake area parks Grande Prairie... If you are looking for some outdoor fun in the Grande Prairie and Slave Lake areas this winter, consider a visit to a local provincial park. A variety of winter activities are available. Skating Enjoy skating on a new rink at Young’s Point Provincial Park. Skating is also available, weather permitting, at Saskatoon Island and Moonshine Lake provincial parks. The lakeside rinks have lights and a shelter for warming up after your skate. Cross-country Skiing Wax your skis and hit the trails at Saskatoon Island, Moonshine Lake, Young’s Point, Winagami Lake and Lesser Slave Lake provincial parks. Each of the parks offer seven to 20 kilometres of set track winding through beautiful, snow-covered forests. Snowshoeing A winter walk in the woods is fun on snowshoes (please stay off the ski trails). Explore the trail system at Saskatoon Island, Moonshine Lake, Young’s Point, Winagami Lake or Lesser Slave Lake provincial parks and then enjoy your own hot chocolate around the wood stove in a day use shelter. Ice Fishing Fish for trout at Moonshine Lake Provincial Park or drop your line for walleye, pike, whitefish and perch in Sturgeon Lake off Young’s Point Provincial Park or Lesser Slave Lake off Hilliard’s Bay Provincial Park. Alberta fishing regulations apply. For more information on winter activities at Grande Prairie and Slave Lake area provincial parks, please call 780-538-5350 or visit www.AlbertaParks.ca. -30- Media inquiries may be directed to: Margot Hervieux, Operations Manager Camille Weleschuk, Communications Alberta Tourism, Parks and Recreation Tourism, Parks and Recreation 780-538-5603 780-427-2206 [email protected] [email protected] To call toll free within Alberta dial 310-0000. -
Varve-Related Publications in Alphabetical Order (Version 15 March 2015) Please Report Additional References, Updates, Errors Etc
Varve-Related Publications in Alphabetical Order (version 15 March 2015) Please report additional references, updates, errors etc. to Arndt Schimmelmann ([email protected]) Abril JM, Brunskill GJ (2014) Evidence that excess 210Pb flux varies with sediment accumulation rate and implications for dating recent sediments. Journal of Paleolimnology 52, 121-137. http://dx.doi.org/10.1007/s10933-014-9782-6; statistical analysis of radiometric dating of 10 annually laminated sediment cores from aquatic systems, constant rate of supply (CRS) model. Abu-Jaber NS, Al-Bataina BA, Jawad Ali A (1997) Radiochemistry of sediments from the southern Dead Sea, Jordan. Environmental Geology 32 (4), 281-284. http://dx.doi.org/10.1007/s002540050218; Dimona, Jordan, gamma spectroscopy, lead-210, no anthropogenic contamination, calculated sedimentation rate agrees with varve record. Addison JA, Finney BP, Jaeger JM, Stoner JS, Norris RN, Hangsterfer A (2012) Examining Gulf of Alaska marine paleoclimate at seasonal to decadal timescales. In: (Besonen MR, ed.) Second Workshop of the PAGES Varves Working Group, Program and Abstracts, 17-19 March 2011, Corpus Christi, Texas, USA, 15-21. http://www.pages.unibe.ch/download/docs/working_groups/vwg/2011_2nd_VWG_workshop_programs_and_abstracts.pdf; ca. 60 cm marine sediment core from Deep Inlet in southeast Alaska, CT scan, XRF scanning, suspected varves, 1972 earthquake and tsunami caused turbidite with scouring and erosion. Addison JA, Finney BP, Jaeger JM, Stoner JS, Norris RD, Hangsterfer A (2013) Integrating satellite observations and modern climate measurements with the recent sedimentary record: An example from Southeast Alaska. Journal of Geophysical Research: Oceans 118 (7), 3444-3461. http://dx.doi.org/10.1002/jgrc.20243; Gulf of Alaska, paleoproductivity, scanning XRF, Pacific Decadal Oscillation PDO, fjord, 137Cs, 210Pb, geochronometry, three-dimensional computed tomography, discontinuous event-based marine varve chronology spans AD ∼1940–1981, Br/Cl ratios reflect changes in marine organic matter accumulation. -
Beverly Caribou Herd Warning
Winter 2009 The Journal of Canadian Wilderness Canoeing Outfit 135 photo: Michael Peake Michael photo: In what can only be described as truly alarming. the massive Beverly Caribou Herd appears to be in precipitous decline. We examine the issue beginning with an urgent letter from Alex Hall on Page 2. Beverly Caribou We realize that many Che-Mun subscribers are aware of this situation and we feature many of your submissions to the Nunavut government to oppose the Uravan Mineral Garry Lake mining project on pages 4 and 5. The bull caribou above spent most of a day with us when we were camped on the Dis- Herd Warning mal Lakes in August 1991. He swam back and forth a couple of times and had a snooze in between. www.ottertooth.com/che-mun Winter Packet We know this general letter from Alex Hall is now a This story was picked up on Monday, Dec. 1 by industry that mineral development on the calving bit dated for email submissions but felt it was an the Canadian Press, CBC, and a number of newspa- grounds is out of the question. To do otherwise is to excellent synopsis of a disturbing story. pers across Canada, including our national newspa- accept the decline of the caribou population as unim- per, “The Globe & Mail”. The fate of the Beverly portant to people who depend on these animals, both ear Canoeing Companions: I need your Herd is a crushing blow, but no real surprise to me physically and culturally. These caribou provide mil- help. More accurately, the Barren Lands because for the past three of four summers we have lions of dollars worth of meat annually to the resi- and the caribou need your help; so I’m ask- seen virtually no caribou on our canoe trips. -
Considerations for Rezoning on Lakes
STATE OF MAINE DEPARTMENT OF AGRICULTURE, CONSERVATION & FORESTRY LAND USE PLANNING COMMISSION 22 STATE HOUSE STATION WALTER E. WHITCOMB PAUL R. LEPAGE AUGUSTA, MAINE 04333-0022 COMMISSIONER GOVERNOR NICHOLAS D. LIVESAY EXECUTIVE DIRECTOR Memorandum To: LUPC Commissioners From: Samantha Horn, Planning Manager Ben Godsoe, Senior Planner Date: October 5, 2018 Re: Considerations for Rezoning Near Lakes, Staff Analysis Lake resources are important to Maine’s character, environment and economy. Healthy lakes are a strong draw for local residents and visitors alike, and play a critical role in sustaining fish and wildlife populations. When the Commission considers the location of future subdivisions, it is important to be deliberate about which lakes may be near new zones for subdivisions. The May 2018 draft of rule revisions for adjacency included a proposal that any new zones for waterfront subdivision should be either 1) on a lake or pond that is within a certain distance of services (i.e., within primary or secondary locations); or 2) on a lake or pond that is already developed. Outside of primary or secondary locations, lakes under the proposed revisions that could be eligible for rezoning include management class 3, 4, and 5 lakes, as well as certain class 7 lakes. During the public hearing on the draft rule revisions, commenters raised concerns that there was not sufficient information available to tell which or how many class 7 lakes qualify as having sufficient development to make them potentially be eligible for rezoning. Without this information, commenters raised concerns that a large number of lakes could possibly be “open for development.” Commenters requested more information on which class 7 lakes could be affected by the proposal. -
Living Lakes Goals 2019 - 2024 Achievements 2012 - 2018
Living Lakes Goals 2019 - 2024 Achievements 2012 - 2018 We save the lakes of the world! 1 Living Lakes Goals 2019-2024 | Achievements 2012-2018 Global Nature Fund (GNF) International Foundation for Environment and Nature Fritz-Reichle-Ring 4 78315 Radolfzell, Germany Phone : +49 (0)7732 99 95-0 Editor in charge : Udo Gattenlöhner Fax : +49 (0)7732 99 95-88 Coordination : David Marchetti, Daniel Natzschka, Bettina Schmidt E-Mail : [email protected] Text : Living Lakes members, Thomas Schaefer Visit us : www.globalnature.org Graphic Design : Didem Senturk Photographs : GNF-Archive, Living Lakes members; Jose Carlo Quintos, SCPW (Page 56) Cover photo : Udo Gattenlöhner, Lake Tota-Colombia 2 Living Lakes Goals 2019-2024 | Achievements 2012-2018 AMERICAS AFRICA Living Lakes Canada; Canada ........................................12 Lake Nokoué, Benin .................................................... 38 Columbia River Wetlands; Canada .................................13 Lake Ossa, Cameroon ..................................................39 Lake Chapala; Mexico ..................................................14 Lake Victoria; Kenya, Tanzania, Uganda ........................40 Ignacio Allende Reservoir, Mexico ................................15 Bujagali Falls; Uganda .................................................41 Lake Zapotlán, Mexico .................................................16 I. Lake Kivu; Democratic Republic of the Congo, Rwanda 42 Laguna de Fúquene; Colombia .....................................17 II. Lake Kivu; Democratic -
The Camper's Guide to Alberta Parks
Discover Value Protect Enjoy The Camper’s Guide to Alberta Parks Front Photo: Lesser Slave Lake Provincial Park Back Photo: Aspen Beach Provincial Park Printed 2016 ISBN: 978–1–4601–2459–8 Welcome to the Camper’s Guide to Alberta’s Provincial Campgrounds Explore Alberta Provincial Parks and Recreation Areas Legend In this Guide we have included almost 200 automobile accessible campgrounds located Whether you like mountain biking, bird watching, sailing, relaxing on the beach or sitting in Alberta’s provincial parks and recreation areas. Many more details about these around the campfire, Alberta Parks have a variety of facilities and an infinite supply of Provincial Park campgrounds, as well as group camping, comfort camping and backcountry camping, memory making moments for you. It’s your choice – sweeping mountain vistas, clear Provincial Recreation Area can be found at albertaparks.ca. northern lakes, sunny prairie grasslands, cool shady parklands or swift rivers flowing through the boreal forest. Try a park you haven’t visited yet, or spend a week exploring Activities Amenities Our Vision: Alberta’s parks inspire people to discover, value, protect and enjoy the several parks in a region you’ve been wanting to learn about. Baseball Amphitheatre natural world and the benefits it provides for current and future generations. Beach Boat Launch Good Camping Neighbours Since the 1930s visitors have enjoyed Alberta’s provincial parks for picnicking, beach Camping Boat Rental and water fun, hiking, skiing and many other outdoor activities. Alberta Parks has 476 Part of the camping experience can be meeting new folks in your camping loop. -
Geophysical and Geological Integration and Interpretation of the Northeast Thelon Basin, Nunavut
GEOPHYSICAL INTERPRETATION OF THE NORTHEAST THELON BASIN GEOPHYSICAL AND GEOLOGICAL INTEGRATION AND INTERPRETATION OF THE NORTHEAST THELON BASIN, NUNAVUT By VICTORIA LYNN TSCHIRHART, B.Sc. A Thesis Submitted to the School of Graduate Studies in Partial Fulfillment of the Requirements for the Degree of Doctorate of Philosophy McMaster University © Copyright for Victoria Tschirhart, November 2013 i McMaster University DOCTORATE OF PHILOSPHY (2013) Hamilton, Ontario TITLE: Geophysical and geological integration and interpretation of the northeast Thelon Basin, Nunavut AUTHOR: Victoria Lynn Tschirhart, B.Sc. (McMaster University) SUPERVISOR: Dr. William A. Morris NUMBER OF PAGES: xii, 196 ii Abstract The northeast Thelon Basin, Nunavut, is a rapidly developing albeit poorly studied, frontier exploration domain for unconformity-associated uranium deposits. Critical criteria for unconformity –associated uranium deposit models are knowledge of the basement geology, fault history and depth to unconformity surface. This thesis sets forth to derive working geological and geophysical models for the northeast Thelon Basin through the implementation of integrated geophysical techniques. A physical rock property database is compiled defining average density and susceptibility values for key map units for integration into subsequent modelling iterations. Forward and inverse potential field modelling using these petrophysical with geological controls define the structure and geometry of the Shultz Lake intrusive complex and northeast Amer Belt, both of which are present below the Thelon sedimentary cover. Implementation of a new source edge detection technique estimates fault development and location within the basin. This provides a quantitative analysis of fault timing, identifying potentially reactivated faults which have an increased likelihood to serve as conduits to transport uranium-rich fluids and focus deposition. -
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. -
2018 Yellowknife Geoscience Forum Abstract and Summary Volume
2018 Abstract and Summary Volume Cover photograph Carcajou River, NWT; Viktor Terlaky, Senior Petroleum Geologist at the Northwest Territories Geological Survey The picture was taken following a rainstorm along Carcajou River, NWT, which resulted in a spectacular rainbow across the river valley. In the background are outcrops of the Late Devonian Imperial Formation, interpreted to be submarine turbidite deposits. The light bands are sandstone bodies intercalated with the darker shale intervals, representing periodic activity in sedimentation. Compiled by D. Irwin, S.D. Gervais, and V. Terlaky Recommended Citation: Irwin, D., Gervais, S.D., and Terlaky, V. (compilers), 2018. 46th Annual Yellowknife Geoscience Forum Abstracts; Northwest Territories Geological Survey, Yellowknife, NT. YKGSF Abstracts Volume 2018. - TECHNICAL PROGRAM - 2018 YELLOWKNIFE GEOSCIENCE FORUM ABSTRACTS AND SUMMARIES I Contents ordered by first author (presenting author in bold) Abstracts – Oral Presentations IBAS – to Regulate or Not: What is the Rest of Canada Doing? Abouchar, J. .......................................................................................................................... 1 Seabridge Discovers New Gold Zones at Courageous Lake Adam, M.A. ........................................................................................................................... 1 Gold Mineralisation at the Fat Deposit, Courageous Lake, Northwest Territories Adam, M.A. .......................................................................................................................... -
Radiogenic Age and Isotopic Studies: Report 3
GSCAN-P—89-2 CA9200982 GEOLOGICAL SURVEY OF CANADA PAPER 89-2 RADIOGENIC AGE AND ISOTOPIC STUDIES: REPORT 3 1990 Entity, Mtnat and Cnargi*, Mint* M n**ouroaa Canada ftoaioweat Canada CanadS '•if S ( >* >f->( f STAFF, GEOCHRONOLOGY SECTION: GEOLOGICAL SURVEY OF CANADA Research Scientists: Otto van Breemen J. Chris Roddick Randall R. Parrish James K. Mortensen Post-Doctoral Fellows: Francis 6. Dudas Hrnst Hegncr Visiting Scientist: Mary Lou Bevier Professional Scientists: W. Dale L<neridj:e Robert W. Sullivan Patricia A. Hunt Reginald J. Theriaul! Jack L. Macrae Technical Staff: Klaus Suntowski Jean-Claude Bisson Dianne Bellerive Fred B. Quigg Rejean J.G. Segun Sample crushing and preliminary mineral separation arc done by the Mineralogy Section GEOLOGICAL SURVEY OF CANADA PAPER 89-2 RADIOGENIC AGE AND ISOTOPIC STUDIES: REPORT 3 1990 ° Minister of Supply and Services Canada 1990 Available in Canada through authorized bookstore agents and other bookstores or by mail from Canadian Government Publishing Centre Supply and Services Canada Ottawa, Canada Kl A 0S9 and from Geological Survey of Canada offices: 601 Booth Street Ottawa, Canada Kl A 0E8 3303-33rd Street N.W., Calgary, Alberta T2L2A7 100 West Pender Street Vancouver, B.C. V6B 1R8 A deposit copy of this publication is also available for reference in public libraries across Canada Cat. No. M44-89/2E ISBN 0-660-13699-6 Price subject to change without notice Cover Description: Aerial photograph of the New Quebec Crater, a meteorite impact structure in northern Ungava Peninsula, Quebec, taken in 1985 by P.B. Robertson (GSC 204955 B-l). The diameter of the lake is about 3.4km and the view is towards the east-southeast.