Download or read book Precambrian Geology Vista Lake Area written by P. Mark Smith and published by . This book was released on 1993 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Vista Lake area is approximately 300 sq km, with its centre about 75 km south-southwest of Dryden and 55 km north-northeast of Fort Frances. Mapping was conducted from May-August 1988. Many of the concepts, faults, and lineaments were interpreted fusing geophysical data in addition to field data. Five-five unaltered samples of major volcanic rock types were selected for whole rock, trace element, and rare earth element geochemical analysis. Eight mineralized and later specimens collected were analyzed for selected trace elements. This report describes the general and economic geology of the area, including a description of gold properties.

Download or read book Precambrian Geology Manitou Stretch Area written by Ben R. Berger and published by . This book was released on 1991 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Precambrian Geology written by Alan M. Goodwin and published by Elsevier. This book was released on 2016-02-06 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main goal of this book is to provide a modern comprehensive statement on the Earth's Precambrian crust. It uses geographic and tectonic location, lithostratigraphy, geochronology, and petrogenesis as a basis for considering Precambrian coastal evolution--including the role of plate tectonics. Detailed consideration is given to the endogenic and exogenic processes which formed the continental crust and also to its subsequent secular evolution across Precambrian time**An essential reference volume for every Precambrian geologist.

Download or read book Principles of Precambrian Geology written by Alan M. Goodwin and published by Elsevier. This book was released on 1996-06-18 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Principles of Precambrian Geologyis an update to the 1991 book, Precambrian Geology: The Dynamic Evolution of the Continental Crust, by the same author. The new edition covers the same topics in a more concise and accessible format and is replete with explanatory figures, tables, and illustrations. The book serves as a modern comprehensive statement on the Earth's Precambrian crust, covering the main aspects of distribution, lithiostratigraphy, age, and petrogenesis of Precambrian rocks by continent within the context of the Earth's evolving continental crust. Principles of Precambrian Geology provides a suitable framework for assessing various Earth dynamic and biospheric hypotheses, including the modern plate tectonic paradigm and the Gaian hypothesis. Despite the concise format, the new edition provides extensive updated references to support the information presented. It is designed to serve the needs of student, teacher, explorationist and general student of the continental crust. - Updated to provide more concise accessible information - Extensive illustrations, tabulations, and maps - Provides a framework for assessing recent hypothesis on Earth dynamics - Covers main aspects of distribution, lithostratigraphy, age, and protogenesis of Precambrian rocks

Download or read book Report of Activities Resident Geologists written by and published by . This book was released on 1993 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Summary of Field Work and Other Activities written by and published by . This book was released on 1998 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of Activities 1990 written by K. G. Fenwick and published by . This book was released on 1991 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Summary of Field Work and Other Activities 1992 written by Ontario Geological Survey and published by . This book was released on 1992 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geographic Index to Published Reports and Maps Mines and Minerals Division 1891 to 1993 written by Ontario Geological Survey and published by . This book was released on 1994 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: This index provides a listing, organized by geographic area, of serial publications of the Mines and Minerals Divisions and its predecessor organizations from 1891-1993. Only publications pertaining to specific geographic regions are included. Publications are indexed by geographic areas, including National Topographic System (NTS) areas, geographic townships, and Ministry of Natural Resources areas. Each index includes publications within a specific range of map scales so that publications are indexed by geographic areas of about the same size as the map or report area. Appendices provide listings of digital data, maps, and reports.

Download or read book Ontario Geological Survey Miscellaneous Paper written by Ontario Geological Survey and published by . This book was released on 1976 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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:

Download or read book Ontario Government Publications Annual Catalogue written by and published by . This book was released on 1992 with total page 1324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ontario Government Publications written by and published by . This book was released on 1994 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cumulates monthly issues and includes additional material.

Download or read book Ontario Geological Survey Report written by Ontario Geological Survey and published by . This book was released on 1985 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Bulletin written by and published by . This book was released on 1973 with total page 1324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publications of the Geological Survey written by and published by . This book was released on 1971 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Publications of the U S Geological Survey 1971 1981 written by and published by . This book was released on 1986 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: