Author: Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 261
Book Description
Geological Survey of Canada, Open File 2484
Author: Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 261
Book Description
Geological Survey of Canada, Open File 2659
Author: Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 62
Book Description
Geological Survey of Canada, Open File 3228
Author: Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 277
Book Description
Geological Survey of Canada, Open File 3061, (ed. 2)
Author: Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 85
Book Description
Geological Survey of Canada, Current Research (Online) no. 2005-F2
Author: Publisher: Natural Resources Canada
ISBN: 066240226X
Category :
Languages : en
Pages : 15
Book Description
Overview of Quaternary Research for the Committee Bay Project, Central Nunavut
Author: Edward C. LittlePublisher: Natural Resources Canada
ISBN: 0660187337
Category :
Languages : en
Pages : 14
Book Description
This paper presents an overview of the field research conducted during the 2001 season, along with preliminary field observations, from the second year of the Committee Bay Project's Quaternary studies. The objectives of these studies are to compile high-resolution terrain inventories for the Laughland Lake, Walker Lake, Arrowsmith River, and Ellice Hills map areas of central Nunavut; to begin a reconnaissance-scale drift prospecting program that utilizes both heavy-mineral & till geochemical analyses; and to interpret the glacial history at local & regional scales. After introductory sections on regional geology, previous research, and sampling & survey methods, the paper summarizes preliminary results from field observations regarding generalized ice movements & glacial landforms.
Geological Survey of Canada, Current Research (Online) no. 2000-C2
Author: Wouter BleekerPublisher: Natural Resources Canada
ISBN: 0660180219
Category :
Languages : en
Pages : 11
Book Description
The Slave Province is a relatively small but well-exposed Archean craton in the north-west part of the Canadian Shield. Mapping of quartzite & banded iron formation occurrences throughout the Province since the 1970s has resulted in the conclusion that the overall topology of all greenstone belts in the central & western parts of the Province permits all such occurrences to be correlated into a single cover sequence, the Central Slave Cover Group. Following a brief historical overview, this paper presents field evidence for the discovery & successful correlation of that cover sequence across much of the craton. It then presents detrital zircon data to bolster this correlation, in particular to show that what was earlier mapped as a Paleoproterozoic cover sequence in central Wopmay Orogen is in fact part of the Central Slave Cover Group. The extension of the Cover Group into the north-western Slave Province have implications for the architecture & evolution of continental crust older than 2.85 billion years.
Geological Survey of Canada, Current Research (Online) no. 2006-A7
Author: L. OotesPublisher: Natural Resources Canada
ISBN: 0662435273
Category : Geological time
Languages : en
Pages : 17
Book Description
Geological Survey of Canada, Open File 2160
Author: Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 64
Book Description
Radiogenic Age and Isotopic Studies
Author: Geological Survey of CanadaPublisher:
ISBN:
Category : Radioactive dating
Languages : en
Pages : 256
Book Description
This report includes a series of papers on radiogenic age and isotopic studies in the Arctic using uranium-lead and argon40-argon39 methods of age determination and neodymium-isotopic methods.