Preliminary Investigations on Mineralization and Alteration in Elmhirst and Rickaby Townships, Northwestern Ontario

Preliminary Investigations on Mineralization and Alteration in Elmhirst and Rickaby Townships, Northwestern Ontario PDF Author: John Robert Parker
Publisher: Ontario Geological Suvey
ISBN:
Category : Geology
Languages : en
Pages : 154

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Book Description
Summarises preliminary results of reconnaissance mapping and bedrock sampling of alteration and mineralisation two townships located in the Archean southern Onaman-Tashota greenstone belt of the eastern Wabigoon Subprovince, east of Lake Nipigon, Ontario. Consists mainly of field descriptions of the majority of mineral properties in Elmhirst and Rickaby townships, with trace element data for the majority of bedrock samples presented in a table. Information provided for each property includes name, mineral commodities present, location, access, exploration history, geological setting, lithologies present, structural setting, mineralisation, deposit type, visit comments, and assay results.

Preliminary Investigations on Mineralization and Alteration in Elmhirst and Rickaby Townships, Northwestern Ontario

Preliminary Investigations on Mineralization and Alteration in Elmhirst and Rickaby Townships, Northwestern Ontario PDF Author: John Robert Parker
Publisher: Ontario Geological Suvey
ISBN:
Category : Geology
Languages : en
Pages : 154

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Book Description
Summarises preliminary results of reconnaissance mapping and bedrock sampling of alteration and mineralisation two townships located in the Archean southern Onaman-Tashota greenstone belt of the eastern Wabigoon Subprovince, east of Lake Nipigon, Ontario. Consists mainly of field descriptions of the majority of mineral properties in Elmhirst and Rickaby townships, with trace element data for the majority of bedrock samples presented in a table. Information provided for each property includes name, mineral commodities present, location, access, exploration history, geological setting, lithologies present, structural setting, mineralisation, deposit type, visit comments, and assay results.

Ontario Government Publications Annual Catalogue

Ontario Government Publications Annual Catalogue PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1500

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Book Description


Government Reports Announcements & Index

Government Reports Announcements & Index PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 524

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Book Description


Precambrian Geology, Whitestone Lake Area

Precambrian Geology, Whitestone Lake Area PDF Author: E. G. Bright
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 84

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Book Description


When Did Plate Tectonics Begin on Planet Earth?

When Did Plate Tectonics Begin on Planet Earth? PDF Author: Kent C. Condie
Publisher: Geological Society of America
ISBN: 0813724406
Category : Science
Languages : en
Pages : 306

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Book Description
"Inspired by a GSA Penrose Conference held in Lander, Wyoming, June 14-18, 2006, this volume discusses the beginning and evolution of plate tectonics on Earth, and gives readers an introduction to some of the uncertainties and controversies related to the evolution of the planet. In the first three sections of the book, which cover isotopic, geochemical, metamorphic, mineralization, and mantle geodynamic constraints, a variety of papers address the question of when "modern-style" plate tectonics began on planet Earth. The next set of papers focuses on the geodynamic or geophysical constraints for the beginning of plate tectonics. The volume's final section synthesizes a broad range of evidence, from planetary analogues and geodynamic modeling, to Earth's preserved geologic record. This work provides an excellent graduate level text summarizing the current state of knowledge and will be of interest to a wide range of earth and planetary scientists."--Publisher's website.

Archean Base and Precious Metal Deposits, Southern Abitibi Greenstone Belt, Canada

Archean Base and Precious Metal Deposits, Southern Abitibi Greenstone Belt, Canada PDF Author: Thomas Monecke
Publisher:
ISBN: 9781629491172
Category : Abitibi Greenstone Belt (Ont. and Québec)
Languages : en
Pages : 291

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Book Description
The Abitibi greenstone belt of eastern Canada represents the world's largest Neoarchean terrane of supracrustal rocks. Straddling the border between the provinces of Ontario and Quebec, the belt covers an area that is approximately 700 km from southeast to northwest and 350 km from north to south. The belt is comprised of several major east-trending successions of folded volcanic and sedimentary rocks, with intervening intrusions. The supracrustal rocks of the Abitibi greenstone belt are uniquely well preserved and have mostly been overprinted only at a low metamorphic grade, allowing the study of primary geological relationships.

Precambrian Geology, Seagram Lake Area

Precambrian Geology, Seagram Lake Area PDF Author: D. U. Kresz
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 108

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Book Description
The map area is located east of Long Lake and comprises Daley Township and the eastern part of Ginoogaming First Nation Indian Reserve, formerly Long Lake Indian Reserve 77. Field work was carried out in summer 1988 and consisted of mapping the Precambrian bedrock and its mineral deposits. Rock samples were collected in the field, with 50 samples submitted for gold and silver assays, 40 for whole-rock geochemistry, and 88 for thin sectioning. This report describes the general geology, rock geochemistry, structural geology, metamorphism and alteration, geochronology, and economic geology of the area, including descriptions of existing properties, and the possibilities for gold, silver, base metals, iron, corundum, stone, and sand and gravel.

Geology of the World's Major Gold Deposits and Provinces

Geology of the World's Major Gold Deposits and Provinces PDF Author:
Publisher:
ISBN: 9781629493121
Category : Geology, Economic
Languages : en
Pages : 845

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Book Description


Volcanic-associated Massive Sulfide Deposits

Volcanic-associated Massive Sulfide Deposits PDF Author:
Publisher:
ISBN:
Category : Ore deposits
Languages : en
Pages : 408

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Book Description


Archean Greenstone Belts

Archean Greenstone Belts PDF Author: K.C. Condie
Publisher: Elsevier
ISBN: 0080869025
Category : Science
Languages : en
Pages : 440

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Book Description
Archean Greenstone Belts