Geological Survey of Canada, Current Research (Online) no. 2002-D2

Geological Survey of Canada, Current Research (Online) no. 2002-D2 PDF Author:
Publisher: Natural Resources Canada
ISBN: 066231672X
Category :
Languages : en
Pages : 13

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Geological Survey of Canada, Current Research (Online) no. 2002-D2

Geological Survey of Canada, Current Research (Online) no. 2002-D2 PDF Author:
Publisher: Natural Resources Canada
ISBN: 066231672X
Category :
Languages : en
Pages : 13

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Book Description


Geological Survey of Canada, Current Research (Online) no. 2002-C26

Geological Survey of Canada, Current Research (Online) no. 2002-C26 PDF Author: Benoît Dubé
Publisher: Natural Resources Canada
ISBN: 0660187469
Category : Petrology
Languages : en
Pages : 15

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Book Description
The Goldcorp high grade zone at the Red Lake mine in northern Ontario is currently the best Canadian example of high-grade gold mineralization. It provides an opportunity to define the fundamental geological parameters controlling the formation of high-grade gold ore and to assist in developing exploration guidelines for such mineralization. This report updates an ongoing study of the Red Lake high grade zone, beginning with a review of the local geological setting and a description of the southeast-trending structural lineament known as the Red Lake mine trend, defined by folds, faults, and an associated corridor of alteration & mineralization. The report then describes the structure, veins, ore zones, and alteration assemblages in the high grade zone and discusses the chronology of gold replacement, gold remobilization, and the geological controls on formation of the high grade zone.

Geological Survey of Canada, Current Research (Online) no. 2002-E4

Geological Survey of Canada, Current Research (Online) no. 2002-E4 PDF Author: Edith Martel
Publisher: Natural Resources Canada
ISBN: 0662324595
Category :
Languages : en
Pages : 12

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Geological Survey of Canada, Current Research (Online) no. 2002-F7

Geological Survey of Canada, Current Research (Online) no. 2002-F7 PDF Author:
Publisher: Natural Resources Canada
ISBN: 0662324447
Category : Geology
Languages : en
Pages : 14

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Geological Survey of Canada, Current Research (Online) no. 2003-D2

Geological Survey of Canada, Current Research (Online) no. 2003-D2 PDF Author:
Publisher: Natural Resources Canada
ISBN: 0662338022
Category :
Languages : en
Pages : 12

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Geological Survey of Canada, Current Research (Online) no. 2002-C15

Geological Survey of Canada, Current Research (Online) no. 2002-C15 PDF Author: Sandra E. Johnstone
Publisher: Natural Resources Canada
ISBN: 0660187353
Category : Geology, Structural
Languages : en
Pages : 11

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Book Description
This report summarizes observations & structural data collected in the area of the Walker Lake shear zone in the Committee Bay supracrustal belt, central Nunavut. It first reviews the general geology of the metasedimentary & volcanic rocks of the Prince Albert group and the intrusive rocks (tonalite, granite) which were observed in the shear zone. It then describes the three generations of ductile structures that were identified in proximity to the shear zone, and offers some preliminary interpretations regarding the relationship of the shear zone to regional deformation.

Geological Survey of Canada, Current Research (Online) no. 2002-E5

Geological Survey of Canada, Current Research (Online) no. 2002-E5 PDF Author:
Publisher: Natural Resources Canada
ISBN: 0662324609
Category :
Languages : en
Pages : 14

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Book Description


Geological Survey of Canada, Current Research (Online) no. 2003-C23

Geological Survey of Canada, Current Research (Online) no. 2003-C23 PDF Author:
Publisher: Natural Resources Canada
ISBN: 0662335430
Category :
Languages : en
Pages : 15

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Geological Survey of Canada, Current Research (Online) no. 2002-F4

Geological Survey of Canada, Current Research (Online) no. 2002-F4 PDF Author:
Publisher: Natural Resources Canada
ISBN: 0662324412
Category : Geology, Stratigraphic
Languages : en
Pages : 16

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Geological Survey of Canada, Current Research (Online) no. 2003-C16

Geological Survey of Canada, Current Research (Online) no. 2003-C16 PDF Author:
Publisher: Natural Resources Canada
ISBN: 0662335384
Category :
Languages : en
Pages : 13

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Book Description