The Copper Mines of Lake Superior [microform] PDF Download
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![The Copper Mines of Lake Superior [microform] PDF](https://books.google.com/books/content/images/frontcover/ASBRzQEACAAJ?fife=w150-h200)
Author: Thomas Arthur Rickard
Publisher: New York : Engineering & Mining Journal
ISBN: 9780665970320
Category : Copper mines and mining
Languages : en
Pages : 164
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Book Description
![The Copper Mines of Lake Superior [microform] PDF](https://books.google.com/books/content/images/frontcover/ASBRzQEACAAJ?fife=w80-h100)
Author: Thomas Arthur Rickard
Publisher: New York : Engineering & Mining Journal
ISBN: 9780665970320
Category : Copper mines and mining
Languages : en
Pages : 164
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Book Description
![The Copper Mines of Lake Superior [microform] PDF](https://books.google.com/books/content/images/frontcover/nmCxzgEACAAJ?fife=w80-h100)
Author: T a (Thomas Arthur) 1864- Rickard
Publisher: Legare Street Press
ISBN: 9781014740663
Category :
Languages : en
Pages : 180
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Book Description
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.
![Second Series of A Diary in America [microform] : with Remarks on Its Institutions PDF](https://books.google.com/books/content/images/frontcover/Vji6BmTIpAMC?fife=w80-h100)
Author: C. B. Marriyat
Publisher: Cambridge, Mass. : General Microfilm Company
ISBN:
Category :
Languages : en
Pages : 318
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Book Description
![Ancient Mining on the Shores of Lake Superior [microform] PDF](https://books.google.com/books/content/images/frontcover/11CnzgEACAAJ?fife=w80-h100)
Author: Charles 1808-1886 Whittlesey
Publisher: Legare Street Press
ISBN: 9781014813756
Category :
Languages : en
Pages : 42
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Book Description
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.
Author: Library of Congress. Catalog Publication Division
Publisher:
ISBN:
Category : Newspapers in microform
Languages : en
Pages :
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Author: Ossian Doolittle Ashley
Publisher:
ISBN:
Category : Copper mines and mining
Languages : en
Pages : 36
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Author:
Publisher:
ISBN:
Category : American newspapers
Languages : en
Pages : 712
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Author: Ossian Doolittle Ashley
Publisher: Forgotten Books
ISBN: 9780484028950
Category : Reference
Languages : en
Pages : 30
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Book Description
Excerpt from The Copper Mines of Lake Superior Copper mining on Lake Superior commenced in 1845, about twenty-eight years since. Prior to this date copper had been Obtained throughout the world in the form of sulphuret. The discoveries 'of Lake Superior were of native copper, which was a novelty in copper mining, and so improbable, according to all geological precedents, that much doubt was expressed by scientific men in regard to its reality. The facts were, however, abundantly proven. The distribution of this native copper, which seemed such a geological wonder, was principally in masses of various weight barrel work, which is strung together in adhering rock, like roots of a tree in the soil, and stamp stuff, which is disseminated through the copper bearing rock in small particles, known among miners as shot copper. In these three forms the native copper of Lake Superior is distributed. 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.
Author:
Publisher:
ISBN:
Category : Microcards
Languages : en
Pages : 1208
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Author: John R. Halsey
Publisher: U OF M MUSEUM ANTHRO ARCHAEOLOGY
ISBN: 0915703890
Category : Social Science
Languages : en
Pages : 351
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Book Description
Isle Royale and the counties that line the northwest coast of Michigan’s Upper Peninsula are called Copper Country because of the rich deposits of native copper there. In the nineteenth century, explorers and miners discovered evidence of prehistoric copper mining in this region. They used those “ancient diggings” as a guide to establishing their own, much larger mines, and in the process, destroyed the archaeological record left by the prehistoric miners. Using mining reports, newspaper accounts, personal letters, and other sources, this book reconstructs what these nineteenth-century discoverers found, how they interpreted the material remains of prehistoric activity, and what they did with the stone, wood, and copper tools they found at the prehistoric sites. “This volume represents an exhaustive compilation of the early written and published accounts of mines and mining in Michigan’s Upper Peninsula. It will prove a valuable resource to current and future scholars. Through these early historic accounts of prospectors and miners, Halsey provides a vivid picture of what once could be seen.” —John M. O’Shea, curator of Great Lakes Archaeology, University of Michigan Museum of Anthropological Archaeology
