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The Precambrian Geology Of Pacaud And Catharine Townships And Portions Of Adjacent Townships District Of Timiskaming Ontario
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Book Synopsis The Precambrian Geology of Pacaud and Catharine Townships and Portions of Adjacent Townships, District of Timiskaming, Ontario by : Steven Leonard Jackson
Download or read book The Precambrian Geology of Pacaud and Catharine Townships and Portions of Adjacent Townships, District of Timiskaming, Ontario written by Steven Leonard Jackson and published by . This book was released on 1994 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ontario Government Publications Annual Catalogue by :
Download or read book Ontario Government Publications Annual Catalogue written by and published by . This book was released on 1994 with total page 1500 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ontario Government Publications by :
Download or read book Ontario Government Publications written by and published by . This book was released on 1995 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cumulates monthly issues and includes additional material.
Book Synopsis Canadian Journal of Earth Sciences by :
Download or read book Canadian Journal of Earth Sciences written by and published by . This book was released on 1995 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Archean Crustal Evolution by : K.C. Condie
Download or read book Archean Crustal Evolution written by K.C. Condie and published by Elsevier. This book was released on 1994-11-11 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: The integration of Tectonics/Geochemistry, up-to-date reviews by leading scientists as well as a broad topical coverage of the Archean, are some of the features of this particular volume. As geochronology has progressed in the last 20 years, the Archean has continued to attract interest. Advancements in the understanding of Archean crustal and mantle evolution have progressed rapidly since the first International Archean Symposium in Western Australia (1970). The landmark for the Archean was the NATO Advanced Study Institute at Leicester (1975). At this meeting the Archean truly "came of age". Investigators from many different disciplines focused their expertise on the early history of the earth. For the first time, the nature of the atmosphere, oceans, and life during the Archean was an important part of an Archean symposium. During the most recent Archean Symposium in Perth in 1990, there was a shift in interest from field and trace element data to the new rapidly evolving high-precision U/Pb geochronology of Archean rocks and to detailed structural studies of both low and high grade Archean terrains. The terrane concept so widely applied to the Phanerozoic was proposed for the Archean Yilgarn Province in Western Australia and is now widely accepted for the Archean (as evident by the articles in this book). Plate tectonics is now widely accepted as the principal process that controls the history of continents and oceans. There are, though, well substantiated differences between Archean and post-Archean rocks that indicate that Archean tectonic regimes must have differed in some respects from modern ones. The question of how and to what degree did Archean plate tectonics differ from modern plate tectonics is treated in many of the chapters of this book. Altogether, the editor has presented a selection of articles that provide a fascinating insight into the latest observations in this field.
Book Synopsis Ontario Geological Survey Miscellaneous Paper by : Ontario. Ministry of Natural Resources
Download or read book Ontario Geological Survey Miscellaneous Paper written by Ontario. Ministry of Natural Resources and published by . This book was released on 1976 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Precambrian Geology of Brigstocke and Kittson Townships, District of Timiskaming by : Peter Born
Download or read book Precambrian Geology of Brigstocke and Kittson Townships, District of Timiskaming written by Peter Born and published by . This book was released on 1991 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Precambrian Geology by : Ben R. Berger
Download or read book Precambrian Geology written by Ben R. Berger and published by . This book was released on 1990 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: These townships were mapped at 1:15,840 scale during the 1987 field season, using standard pace and compass traverses using black and white vertical aerial photographs for control. The map area lies within the English River drainage basin, which is part of the Arctic watershed. The report first gives a general geology of the area, describes the geochemistry and the structure and metamorphism. The economic geology is given through a description of the various mining properties in the region and the years in which they operated.
Book Synopsis Index to Published Reports and Maps, Mines and Minerals Division 1891 to 1992 by : Ontario Geological Survey
Download or read book Index to Published Reports and Maps, Mines and Minerals Division 1891 to 1992 written by Ontario Geological Survey and published by . This book was released on 1993 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Precambrian Geology, Cassels and Riddell Townships by : Peter Born
Download or read book Precambrian Geology, Cassels and Riddell Townships written by Peter Born and published by . This book was released on 1989 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1995 with total page 1108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Precambrian Geology, Brigstocke and Kittson Townships by : Peter Born
Download or read book Precambrian Geology, Brigstocke and Kittson Townships written by Peter Born and published by . This book was released on 1997 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Precambrian Geology, Adrian, Marks, Sackville, Aldina and Duckworth Townships by : M. C. Rogers
Download or read book Precambrian Geology, Adrian, Marks, Sackville, Aldina and Duckworth Townships written by M. C. Rogers and published by Sudbury, Ont. : Ontario Geological Survey. This book was released on 1995 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Precambrian Geology by : D. U. Kresz
Download or read book Precambrian Geology written by D. U. Kresz and published by . This book was released on 1989 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Barbara, Meader, and Pifher townships lie on the eastern side of Lake Nipigon and cover an area of 240 sq km. Field work was carried out during the summer of 1986 and consisted of mapping the Precambrian bedrock and mineral deposits. A large number of rock samples were collected, of which 94 were submitted for assays, principally gold and silver, 95 for thin sectioning and 54 for whole rock analysis. This report describes the geology, mineral deposits and exploration history of the area, as well as specific mines.
Book Synopsis Precambrian Geology of Garson and Blezard Townships by : G. W. Johns
Download or read book Precambrian Geology of Garson and Blezard Townships written by G. W. Johns and published by . This book was released on 1996 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Precambrian Geology, Oliver and Ware Townships by : Georgina Heather Brown
Download or read book Precambrian Geology, Oliver and Ware Townships written by Georgina Heather Brown and published by Sudbury, Ont. : Ontario Geological Survey. This book was released on 1995 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Precambrian Geology, Tofflemire, Venturi and Vernon Townships, Sudbury Districts by : Ontario. Ministry of Northern Development and Mines
Download or read book Precambrian Geology, Tofflemire, Venturi and Vernon Townships, Sudbury Districts written by Ontario. Ministry of Northern Development and Mines and published by . This book was released on 1986 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:
