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The Porcupine Gold Fields And The Cobalt Silver Mines Northern Ontario Canada Microform
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Author :Grand Trunk Railway Company of Canada Publisher :Legare Street Press ISBN 13 :9781014211934 Total Pages :32 pages Book Rating :4.2/5 (119 download)
Book Synopsis The Porcupine Gold Fields and the Cobalt Silver Mines, Northern Ontario, Canada [microform] by : Grand Trunk Railway Company of Canada
Download or read book The Porcupine Gold Fields and the Cobalt Silver Mines, Northern Ontario, Canada [microform] written by Grand Trunk Railway Company of Canada and published by Legare Street Press. This book was released on 2021-09-09 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Book Synopsis The Porcupine Gold Fields by : Grand Trunk Railway Company of Canada
Download or read book The Porcupine Gold Fields written by Grand Trunk Railway Company of Canada and published by . This book was released on 1912 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Grand Trunk Railway Company Of Canada Publisher :Forgotten Books ISBN 13 :9781396314407 Total Pages :32 pages Book Rating :4.3/5 (144 download)
Book Synopsis The Porcupine Gold Fields and the Cobalt Silver Mines by : Grand Trunk Railway Company Of Canada
Download or read book The Porcupine Gold Fields and the Cobalt Silver Mines written by Grand Trunk Railway Company Of Canada and published by Forgotten Books. This book was released on 2018-09-19 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Porcupine Gold Fields and the Cobalt Silver Mines: Northern Ontario, Canada And it's all so easy, too. Thirty hours from Boston. Twenty-four hours from New York or Chicago. Will take the traveller to the heart of the happiest hunting ground ripon' this mundane sphere. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Ontario History written by and published by . This book was released on 1979 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 29- include the society's Report, 1931/32- except 1938/39-1939/40 which were issued separately.
Book Synopsis Environmental Studies of Mineral Deposits in Alaska by : John E. Gray
Download or read book Environmental Studies of Mineral Deposits in Alaska written by John E. Gray and published by . This book was released on 1996 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Short articles summarize environmental geochemical studies of metallic mineral deposits in Alaska, including massive sulfide, gold, mercury, chromium, and uranium mines and deposits. The studies report metal and acid concentrations in samples collected around such mines and deposits, and evaluate environmental effects of the deposits. The articles are written in a style intended to reach a general audience.
Book Synopsis STUDY OF CERTAIN MINERALS FROM COBALT, ONTARIO by : H. V. ELLSWORTH
Download or read book STUDY OF CERTAIN MINERALS FROM COBALT, ONTARIO written by H. V. ELLSWORTH and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mammals and Birds as Bioindicators of Trace Element Contaminations in Terrestrial Environments by : Elżbieta Kalisińska
Download or read book Mammals and Birds as Bioindicators of Trace Element Contaminations in Terrestrial Environments written by Elżbieta Kalisińska and published by Springer. This book was released on 2019-03-01 with total page 707 pages. Available in PDF, EPUB and Kindle. Book excerpt: The population explosion that began in the 1960s has been accompanied by a decrease in the quality of the natural environment, e.g. pollution of the air, water and soil with essential and toxic trace elements. Numerous poisonings of people and animals with highly toxic anthropogenic Hg and Cd in the 20th century prompted the creation of the abiotic environment, mainly in developed countries. However, the system is insufficient for long-term exposure to low concentrations of various substances that are mainly ingested through food and water. This problem could be addressed by the monitoring of sentinels – organisms that accumulate trace elements and as such reflect the rate and degree of environmental pollution. Usually these are long-lived vertebrates – herbivorous, omnivorous and carnivorous birds and mammals, especially game species. This book describes the responses of the sentinels most commonly used in ecotoxicological studies to 17 trace elements.
Book Synopsis Perspectives on Deep-Sea Mining by : Rahul Sharma
Download or read book Perspectives on Deep-Sea Mining written by Rahul Sharma and published by Springer Nature. This book was released on 2022-01-13 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a sequel to ’Deep-Sea Mining: Resource Potential, Technical and Environmental Considerations’ (2017) and ‘Environmental Issues of Deep-Sea Mining: Impacts, Consequences and Policy Perspectives’ (2019), and aims to provide a comprehensive volume on different perspectives of deep-sea mining from specialists around the world. The work is timely, as deep-sea minerals continue to enthuse researchers involved in activities such as ascertaining their potential as alternative sources for critical metals for green energy and other industrial applications, as well as technology development for their sustainable exploration and exploitation, while addressing environmental concerns. With a steady increase in the number of contractors having exclusive rights over large tracts of seafloor in the ‘Area’, i.e. area beyond national jurisdictions, the International Seabed Authority, mandated with the responsibility of regulating such activities, is in the process of developing a code for exploitation of deep-sea minerals. These, coupled with growing interest among private entrepreneurs, investment companies and policy makers, underscore the need for updated information to be made available in one place on the subject of deep-sea mining. The book evaluates the potential and sustainability of mining for deep-sea minerals compared to other land-based deposits, the technologies needed for mining and processing of ores, the approach towards environmental monitoring and management, as well as the regulatory frameworks and legal challenges to manage deep-sea mining activities. The book is expected to serve as an important reference for all stakeholders including researchers, contractors, mining companies, regulators and NGOs involved in deep-sea mining.
Book Synopsis Metal Deposits in Relation to Plate Tectonics by : Frederick J. Sawkins
Download or read book Metal Deposits in Relation to Plate Tectonics written by Frederick J. Sawkins and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book metal deposits, in particular those of non-ferrous and precious metals, are classified and analyzed in terms of their plate tectonic settings. This approach allows a meaningful treatment of metal deposits of different types and provides significant insights into both their genesis and formative environments. The updated 2nd edition incorporates the most significant advances in economic geology of the last 5 years. Particular attention is paid to the geological settings and generative models of gold deposits of all kinds.
Book Synopsis The Valley of the Mississippi Illustrated by : Henry Lewis
Download or read book The Valley of the Mississippi Illustrated written by Henry Lewis and published by St. Paul : Minnesota Historical Society. This book was released on 1967 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The National Cyclopaedia of American Biography by :
Download or read book The National Cyclopaedia of American Biography written by and published by . This book was released on 1967 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dosso's Fate written by Dosso Dossi and published by Getty Publications. This book was released on 1998 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dosso Dossi has long been considered one of Renaissance Italy's most intriguing artists. Although a wealth of documents chronicles his life, he remains, in many ways, an enigma, and his art continues to be as elusive as it is compelling. In Dosso's Fate, leading scholars from a wide range of disciplines examine the social, intellectual, and historical contexts of his art, focusing on the development of new genres of painting, questions of style and chronology, the influence of courtly culture, and the work of his collaborators, as well as his visual and literary sources and his painting technique. The result is an important and original contribution not only to literature on Dosso Dossi but also to the study of cultural history in early modern Italy.
Book Synopsis Metals in Past Societies by : Shadreck Chirikure
Download or read book Metals in Past Societies written by Shadreck Chirikure and published by Springer. This book was released on 2015-03-18 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book seeks to communicate to both a global and local audience, the key attributes of pre-industrial African metallurgy such as technological variation across space and time, methods of mining and extractive metallurgy and the fabrication of metal objects. These processes were transformative in a physical and metaphoric sense, which made them total social facts. Because the production and use of metals was an accretion of various categories of practice, a chaine operatoire conceptual and theoretical framework that simultaneously considers the embedded technological and anthropological factors was used. The book focuses on Africa’s different regions as roughly defined by cultural geography. On the one hand there is North Africa, Egypt, the Egyptian Sudan, and the Horn of Africa which share cultural inheritances with the Middle East and on the other is Africa south of the Sahara and the Sudan which despite interacting with the former is remarkably different in terms of technological practice. For example, not only is the timing of metallurgy different but so is the infrastructure for working metals and the associated symbolic and sociological factors. The cultural valuation of metals and the social positions of metal workers were different too although there is evidence of some values transfer and multi-directional technological cross borrowing. The multitude of permutations associated with metals production and use amply demonstrates that metals participated in the production and reproduction of society. Despite huge temporal and spatial differences there are so many common factors between African metallurgy and that of other regions of the world. For example, the role of magic and ritual in metal working is almost universal be it in Bolivia, Nepal, Malawi, Timna, Togo or Zimbabwe. Similarly, techniques of mining were constrained by the underlying geology but this should not in any way suggest that Africa’s metallurgy was derivative or that the continent had no initiative. Rather it demonstrates that when confronted with similar challenges, humanity in different regions of the world responded to identical challenges in predictable ways mediated as mediated by the prevailing cultural context. The success of the use of historical and ethnographic data in understanding variation and improvisation in African metallurgical practices flags the potential utility of these sources in Asia, Latin America and Europe. Some nuance is however needed because it is simply naïve to assume that everything depicted in the history or ethnography has a parallel in the past and vice versa. Rather, the confluence of archaeology, history and ethnography becomes a pedestal for dialogue between different sources, subjects and ideas that is important for broadening our knowledge of global categories of metallurgical practice.
Download or read book Canada written by Donald M. Tupling and published by . This book was released on 1980 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis UNESCO General History of Africa, Vol. I, Abridged Edition by : Jacqueline Ki-Zerbo
Download or read book UNESCO General History of Africa, Vol. I, Abridged Edition written by Jacqueline Ki-Zerbo and published by Univ of California Press. This book was released on 1990 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This volume covers the period from the end of the Neolithic era to the beginning of the seventh century of our era. This lengthy period includes the civilization of Ancient Egypt, the history of Nubia, Ethiopia, North Africa and the Sahara, as well as of the other regions of the continent and its islands."--Publisher's description
Book Synopsis Face to Face with Kaiserism by : James Watson Gerard
Download or read book Face to Face with Kaiserism written by James Watson Gerard and published by . This book was released on 1918 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Introduction to Prospecting by : Edward Leslie Faulkner
Download or read book Introduction to Prospecting written by Edward Leslie Faulkner and published by British Columbia, Ministry of Energy, Mines, and Petroleum Resources. This book was released on 1992 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: