By HFNICHOLSON Great Lakes Biolimnol
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Summary Report of the Geological Survey for the Calendar Year 1911
5 GEORGE V. SESSIONAL PAPER No. 26 A. 1915 SUMMARY REPORT OK THE GEOLOGICAL SURVEY DEPARTMENT OF MINES FOR THE CALENDAR YEAR 1914 PRINTED BY ORDER OF PARLIAMENT. OTTAWA PRTNTKD BY J. i»k L TAOHE, PRINTER TO THE KING'S MOST EXCELLENT IfAJESTS [No. 26—1915] [No , 15031 5 GEORGE V. SESSIONAL PAPER No. 26 A. 1915 To Field Marshal, Hit Hoi/al Highness Prince Arthur William Patrick Albert, Duke of Connaught and of Strath-earn, K.G., K.T., K.P., etc., etc., etc., Governor General and Commander in Chief of the Dominion of Canada. May it Please Youb Royal Highness.,— The undersigned has the honour to lay before Your Royal Highness— in com- pliance with t>-7 Edward YIT, chapter 29, section IS— the Summary Report of the operations of the Geological Survey during the calendar year 1914. LOUIS CODERRK, Minister of Mines. 5 GEORGE V. SESSIONAL PAPER No. 26 A. 1915 To the Hon. Louis Codebrk, M.P., Minister of Mines, Ottawa. Sir,—I have the honour to transmit, herewith, my summary report of the opera- tions of the Geological Survey for the calendar year 1914, which includes the report* of the various officials on the work accomplished by them. I have the honour to be, sir, Your obedient servant, R. G. MrCOXXFI.L, Deputy Minister, Department of Mines. B . SESSIONAL PAPER No. 28 A. 1915 5 GEORGE V. CONTENTS. Paok. 1 DIRECTORS REPORT REPORTS FROM GEOLOGICAL DIVISION Cairncs Yukon : D. D. Exploration in southwestern "" ^ D. MacKenzie '\ Graham island. B.C.: J. M 37 B.C. -
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. -
An Updated View of the Grimshaw Gravels Aquifer: Subsurface Architecture and Groundwater Age Dating
An updated view of the Grimshaw Gravels Aquifer: Subsurface architecture and groundwater age dating Greg Hartman, Jeanette Klassen, Brian Smerdon Grimshaw Gravels Groundwater Forum 11 January 2018 Outline Geological history of the Peace River Lowland Provincial Groundwater Inventory Program (PGIP) Hydrogeology of the Grimshaw gravels • Groundwater flow • Groundwater chemistry • Groundwater circulation and residence time AGS 2 Geological History of the Peace River Lowland The bench-like physiography of the Peace River Lowland is the product of successive generations of paleo-Peace Rivers Each generation of paleo-river excavated a valley and deposited gravel and sand at successively lower elevations The remnant gravel deposits left by these ancient rivers comprise important aquifers and aggregate deposits throughout the modern Peace River Lowland AGS 3 The bench-like physiography of the Peace River Lowland contrasts against the surrounding uplands AGS 4 Three main elevation groups of gravel tops indicate three levels of river incision Three gravel units at mean heights of 320 m, 220 m, and 25 m above the modern Peace River AGS 5 Regional mapping of gravel deposits (and underlying bedrock benches) Gravel unit Bedrock bench AGS 6 Evidence of glacial damming of the paleo-Peace River Delta top-sets Glaciolacustrine sediment overlying Old Fort gravel Delta foresets (equivalent to Terrace gravel) near BC-AB border Bedded clay Deltaic foresets in Grimshaw gravel near Weberville Gravel (covered) AGS 7 Regional Geological Interpretation Three benches -
3.1.9 Wildlife and Wildlife Habitat This Section of the Document Focuses On
EIRB File No. 02/10-05 May 2011 ISSUED FOR USE 215 3.1.9 Wildlife and Wildlife Habitat This section of the document focuses on terrestrial mammals likely to be found within the local and regional study area and is based on a review of background information and traditional knowledge as well as the results of field studies. As defined under the IFA, “wildlife” means all fauna in a wild state other than reindeer. Section 3.1.9 considers terrestrial mammals and Section 3.1.10 considers birds. 3.1.9.1 Terrestrial Mammals There are 34 species of terrestrial mammals potentially occurring in the Regional Study Area for the proposed Highway (Table 3.1.9-1). The local and regional abundance and distribution of these species varies considerably depending on habitat availability and access to terrain suitable for various life history phases, such as calving and denning. No terrestrial mammal species were assessed as “at risk” under the NWT General Status Ranking Program (GNWT ENR 2011a). TABLE 3.1.9-1 TERRESTRIAL MAMMALS POTENTIALLY OCCURRING WITHIN THE REGIONAL STUDY AREA Common Name Scientific Name NWT General Status Rank Cinereus Shrew (Masked Shrew) Sorex cinereus Secure Dusky Shrew Sorex monticolus Secure Arctic Shrew Sorex arcticus Secure Tundra Shrew Sorex tundrensis Undetermined Barren-ground Shrew Sorex ugyunak Undetermined Snowshoe Hare Lepus americanus Secure Arctic Hare Lepus arcticus Secure Arctic Ground Squirrel Spermophilus parryii Secure Red Squirrel Tamiasciurus hudsonicus Secure Beaver Castor canadensis Secure Northern Red-backed -
An Investigation of the Interrelationships Among
AN INVESTIGATION OF THE INTERRELATIONSHIPS AMONG STREAMFLOW, LAKE LEVELS, CLIMATE AND LAND USE, WITH PARTICULAR REFERENCE TO THE BATTLE RIVER BASIN, ALBERTA A Thesis Submitted to the Faculty of Graduate Studies and Research in Partial Fulfilment of the Requirements For the Degree of Master of Science in the Department of Civil Engineering by Ross Herrington Saskatoon, Saskatchewan c 1980. R. Herrington ii The author has agreed that the Library, University of Ssskatchewan, may make this thesis freely available for inspection. Moreover, the author has agreed that permission be granted by the professor or professors who supervised the thesis work recorded herein or, in their absence, by the Head of the Department or the Dean of the College in which the thesis work was done. It is understood that due recognition will be given to the author of this thesis and to the University of Saskatchewan in any use of the material in this thesiso Copying or publication or any other use of the thesis for financial gain without approval by the University of Saskatchewan and the author's written permission is prohibited. Requests for permission to copy or to make any other use of material in this thesis in whole or in part should be addressed to: Head of the Department of Civil Engineering Uni ve:rsi ty of Saskatchewan SASKATOON, Canada. iii ABSTRACT Streamflow records exist for the Battle River near Ponoka, Alberta from 1913 to 1931 and from 1966 to the present. Analysis of these two periods has indicated that streamflow in the month of April has remained constant while mean flows in the other months have significantly decreased in the more recent period. -
RURAL ECONOMY Ciecnmiiuationofsiishiaig Activity Uthern All
RURAL ECONOMY ciEcnmiIuationofsIishiaig Activity uthern All W Adamowicz, P. BoxaIl, D. Watson and T PLtcrs I I Project Report 92-01 PROJECT REPORT Departmnt of Rural [conom F It R \ ,r u1tur o A Socio-Economic Evaluation of Sportsfishing Activity in Southern Alberta W. Adamowicz, P. Boxall, D. Watson and T. Peters Project Report 92-01 The authors are Associate Professor, Department of Rural Economy, University of Alberta, Edmonton; Forest Economist, Forestry Canada, Edmonton; Research Associate, Department of Rural Economy, University of Alberta, Edmonton and Research Associate, Department of Rural Economy, University of Alberta, Edmonton. A Socio-Economic Evaluation of Sportsfishing Activity in Southern Alberta Interim Project Report INTROI)UCTION Recreational fishing is one of the most important recreational activities in Alberta. The report on Sports Fishing in Alberta, 1985, states that over 340,000 angling licences were purchased in the province and the total population of anglers exceeded 430,000. Approximately 5.4 million angler days were spent in Alberta and over $130 million was spent on fishing related activities. Clearly, sportsfishing is an important recreational activity and the fishery resource is the source of significant social benefits. A National Angler Survey is conducted every five years. However, the results of this survey are broad and aggregate in nature insofar that they do not address issues about specific sites. It is the purpose of this study to examine in detail the characteristics of anglers, and angling site choices, in the Southern region of Alberta. Fish and Wildlife agencies have collected considerable amounts of bio-physical information on fish habitat, water quality, biology and ecology. -
“We Have Been Living with the Caribou All Our Lives…”
“We have been living with the caribou all our lives…” A report on information recorded during Prepared by: community meetings for: Janet Winbourne and the Bluenose Caribou Management ‘Taking Care of Caribou - the Cape Bathurst, Plan Working Group for: Advisory Committee for Bluenose-West, and Bluenose-East Barren- Cooperation on Wildlife Ground Caribou Herds Management Plan’ Management October 2014 Suggested citation: Advisory Committee for Cooperation on Wildlife Management. 2014. We have been Living with the Caribou all our Lives: a report on information recorded during community meetings for ‘Taking Care of Caribou – the Cape Bathurst, Bluenose-West, and Bluenose-East Barren-ground Caribou Herds Management Plan’. Yellowknife, NT. Production note: Drafts of this report were prepared by Janet Winbourne (under contract with the ACCWM) and the Bluenose Caribou Management Plan Working Group. For additional copies contact: Advisory Committee for Cooperation on Wildlife Management c/o Wek’ èezhıì Renewable Resources Board 102 A 4504 49th Avenue, Yellowknife, NT X1A 1A7 Tel.: (867) 873-5740 Fax: (867) 873-5743 Email: [email protected] About the ACCWM: The Advisory Committee for Cooperation on Wildlife Management was established to exchange information, help develop cooperation and consensus, and make recommendations regarding wildlife and wildlife habitat issues that cross land claim and treaty boundaries. The committee consists of Chairpersons (or alternate appointees) of the Wildlife Management Advisory Council (NWT), Gwich’in Renewable -
Summits on the Air – ARM for Canada (Alberta – VE6) Summits on the Air
Summits on the Air – ARM for Canada (Alberta – VE6) Summits on the Air Canada (Alberta – VE6/VA6) Association Reference Manual (ARM) Document Reference S87.1 Issue number 2.2 Date of issue 1st August 2016 Participation start date 1st October 2012 Authorised Association Manager Walker McBryde VA6MCB Summits-on-the-Air an original concept by G3WGV and developed with G3CWI Notice “Summits on the Air” SOTA and the SOTA logo are trademarks of the Programme. This document is copyright of the Programme. All other trademarks and copyrights referenced herein are acknowledged Page 1 of 63 Document S87.1 v2.2 Summits on the Air – ARM for Canada (Alberta – VE6) 1 Change Control ............................................................................................................................. 4 2 Association Reference Data ..................................................................................................... 7 2.1 Programme derivation ..................................................................................................................... 8 2.2 General information .......................................................................................................................... 8 2.3 Rights of way and access issues ..................................................................................................... 9 2.4 Maps and navigation .......................................................................................................................... 9 2.5 Safety considerations .................................................................................................................. -
Western Arctic Western Arctic
WELCOMEWELCOME TOTO CANADA’sCANADA’s For further Fishing and Calendar information… Hunting of events WesternWestern Please contact: If you are between the Our communities celebrate special events year round and Tourism and Parks – ages of 16 and 65 and invite you to join them in the fun! January Arctic Industry, Tourism and Investment, fish here, you must carry Arctic Government of the Northwest Territories, an NWT fishing licence, Inuvik Sunrise Festival, first week of January. Bag Service #1 COM, Inuvik NT X0E 0T0 Canada available from most March e-mail: [email protected] hardware and sporting Inuvik Canadian Airlines Phone: (867) 777-7196 Fax: (867) 777-7321 goods stores in nearly all International Curling Bonspiel. NWT Arctic Tourism – Inkit Ltd. communities. April Phone Toll Free: 1-800-661-0788 All persons wishing to Inuvik Muskrat Jamboree, www.spectacularnwt.com hunt or carry firearms in first weekend. National Parks – Canada must obtain the required licence. Revolvers, pistols Tuktoyaktuk Beluga Jamboree, Canadian Heritage, Parks Canada, and automatic weapons are prohibited entry into Canada. second weekend. Western Arctic District Offices, Non-residents wishing to hunt big game require the services Leslie Leong Inuvik Top of the World Cross- Box 1840, Inuvik NT X0E 0T0 of an outfitter who will provide a licensed guide. country Ski Loppet, mid-month. Phone: (867) 777-8600 Fax: (867) 777-8820 Aklavik Mad Trapper’s www.parkscanada.gc.ca Jamboree, Easter weekend. Land Claim Fort McPherson Peel River Jamboree, last weekend. Visitor information centres: May The Dempster-Delta Visitor Centre – Dawson City, Yukon Agreements Sachs Harbour White Fox Jamboree, first weekend. -
3.3 River Morphology
NATURAL HERITAGE 159 3.3 River Morphology The Ottawa River environment changes constantly. Rivers can be divided into three zones: the headwater stream zone, middle‐order zone and lowland zone. The Ottawa River displays characteristics of each of these zones. Along its path, the river alternates between rapids, lakes, shallow bays, and quiet stretches. More than 80 tributaries contribute their water to the river’s force. As a tributary itself, the Ottawa River meets the St. Lawrence River at its southern end. The numerous dams along the Ottawa River affect the duration, frequency, timing and rate of the natural water flow. 3.3.1 Channel Pattern Because water will always travel in the path of least resistance, a river’s channel pattern, or map view, is a response to the physiographic features of the area. The channel pattern of a river can take many forms. Kellerhals et al (1976) suggest classifying channel patterns into six categories: straight, sinuous, irregular (wandering), irregular meanders, regular meanders, and tortuous meanders. Overall, the Ottawa River is a constrained, straight river that has been highly altered. The river is said to be constrained because it exists within a valley, although a flood plain exists on the Ontario shore of the river and on parts of the Quebec shore. For the most part there is a main river channel lacking the sinuosity generally observed in unconstrained rivers. Figure 3.25 Main River Channel of the Ottawa Source: Christian Voilemont NATURAL HERITAGE 160 Figure 3.26 Ottawa River Watershed Source : Jan Aylsworth 3.3.2 Landforms and Depositional Forms Material that is transported down a river can be deposited temporarily and then reactivated as the channel shifts, creating transient landforms. -
Barren-Ground Caribou Management in the Northwest Territories
Barren-Ground Caribou Management in the Northwest Territories: An Independent Peer Review January 16, 2008 Jason T. Fisher Laurence D. Roy Michelle Hiltz Alberta Research Council Sustainable Ecosystems Unit Ecological Conservation Management Program Vegreville, Alberta, Canada. 1 Table of Contents Table of Contents................................................................................................................ 2 Preface................................................................................................................................. 3 Acknowledgements............................................................................................................. 3 Executive Summary............................................................................................................ 4 Introduction......................................................................................................................... 6 I. Herd-based management ................................................................................................. 7 1. Sample size of collared animals.- ............................................................................. 11 2. Experimental design of collaring surveys.- .............................................................. 14 3. Lack of data on demographic rates for herds.- ......................................................... 16 Conclusions.- ................................................................................................................ 16 II. -
The State of the Environment in Lacombe County
The State of the Environment in Lacombe County Lacombe County would like to acknowledge the contributions of the following people in preparing this report on the state of the environment in Lacombe County. Blayne West, Lacombe County Senior Management Team, Lacombe County Planning Team, Larry Riep, Barry Cole, Doug Neis, Sarah Skinner, Jay White, Donna Hennig, Michael Kartusch. To obtain additional copies of the report: On the web: The State of the Environment in Lacombe County is available on our website www.lacombecounty.com. Paper copies: Please contact Lacombe County directly at 403-782-6601 First printing April 2013 Page. 1 EXECUTIVE SUMMARY A State of the Environment Report is an important tool for Lacombe County. It provides a snapshot of the current condition of the environment and the pressures that impact it. This document examines the state of the environment in Lacombe County through a scientific and socio-economic planning structure. The scientific approach focuses on analysing available data to identify and assess changes in the environment over time. The planning approach uses social norms to compare and rank alternative choices, to balance environmental, economic and social objectives, and to initiate management options. The report outlines community perception, scientific data, current environmental legislation and environmental extension programs. It is a compilation of information gathered from various sources and provides us with a baseline. It does not include management recommendations or future planning considerations. This document is a snapshot in time; it represents only the data that is available at the time of writing. Lacombe County is located in Central Alberta, straddling six towns and villages and bordering five counties.