Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 80
Book Description
Geological Survey of Canada, Open File 2748
Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 80
Book Description
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 80
Book Description
Middle Proterozoic to Cambrian rifting, central North America
Author: Richard W. Ojakangas
Publisher: Geological Society of America
ISBN: 0813723124
Category : Science
Languages : en
Pages : 331
Book Description
Based on the Tenth International Basement Tectonics Conference held at the University of Minnesota-Duluth in August 1992, this volume contains 19 papers, 13 of which focus on the Middle Proterozoic Midcontinent Rift. An introductory essay discussing the Middle Proterozoic to Cambrian rifting in central North America is followed by contributions addressing topics including the Midcontinent Rift in Michigan and Minnesota, the Port Coldwell veins of northern Ontario, and petrography and sedimentation in the western Lake Superior region. The last five papers deal with the pre-Mount Simon basins of Ohio, the English Graben and the newly proposed East Continent Rift Complex, the Reelfoot Rift/Rough Creek Graben in the evolution of the Illinois Basin, and the A-type sheet granites in the Oklahoma Aulacogen of Cambrian age. Bandw illustrations. Annotation copyrighted by Book News, Inc., Portland, OR
Publisher: Geological Society of America
ISBN: 0813723124
Category : Science
Languages : en
Pages : 331
Book Description
Based on the Tenth International Basement Tectonics Conference held at the University of Minnesota-Duluth in August 1992, this volume contains 19 papers, 13 of which focus on the Middle Proterozoic Midcontinent Rift. An introductory essay discussing the Middle Proterozoic to Cambrian rifting in central North America is followed by contributions addressing topics including the Midcontinent Rift in Michigan and Minnesota, the Port Coldwell veins of northern Ontario, and petrography and sedimentation in the western Lake Superior region. The last five papers deal with the pre-Mount Simon basins of Ohio, the English Graben and the newly proposed East Continent Rift Complex, the Reelfoot Rift/Rough Creek Graben in the evolution of the Illinois Basin, and the A-type sheet granites in the Oklahoma Aulacogen of Cambrian age. Bandw illustrations. Annotation copyrighted by Book News, Inc., Portland, OR
Geological Survey of Canada, Open File 808
Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 86
Book Description
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 86
Book Description
Geological Survey of Canada, Open File 2501
Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 119
Book Description
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 119
Book Description
Geological Survey of Canada, Open File 1589
Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 508
Book Description
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 508
Book Description
Geological Survey of Canada, Open File 2682
Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 89
Book Description
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 89
Book Description
Geological Survey of Canada, Open File 1985
Author:
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 16
Book Description
Publisher: Natural Resources Canada
ISBN:
Category :
Languages : en
Pages : 16
Book Description
Proceedings and Abstracts for the ... Annual Institute on Lake Superior Geology
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 186
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 186
Book Description
Guidebook Series
Author: Minnesota Geological Survey
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 226
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 226
Book Description
Nickel, Copper, and Platinum Group Element Mineralization in Keweenawan Intrusive Rocks
Author: Peter Charles Lightfoot
Publisher: Ontario Ministry of Northern Development and Mines, Ontario Geological Survey
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 48
Book Description
Publisher: Ontario Ministry of Northern Development and Mines, Ontario Geological Survey
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 48
Book Description