Download or read book Methods and Costs of Treatment at the Calumet Hecla Reclamation Plant written by C. Harry Benedict and published by . This book was released on 1930 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Methods and Costs of Treatment at the Calumet Hecla Reclamation Plant written by C. Harry Benedict and published by . This book was released on 1930 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Milling Methods and Costs at the Northern Idaho Mills of the Bunker Hill and Sullivan Mining and Concentrating Co written by R. S. Handy and published by . This book was released on 1930 with total page 1292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hollowed Ground written by Larry D. Lankton and published by Wayne State University Press. This book was released on 2010 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Details a century and a half of copper mining along Upper Michigan's Keweenaw Peninsula, from the arrival of the first incorporated mines in the 1840s until the closing of the last mine in the mid-1990s. In Hollowed Ground, author Larry Lankton tells the story of two copper industries on Lake Superior-native copper mining, which produced about 11 billion pounds of the metal from the 1840s until the late 1960s, and copper sulfide mining, which began in the 1950s and produced another 4.4 billion pounds of copper through the 1990s. In addition to documenting companies and their mines, mills, and smelters, Hollowed Ground is also a community study. It examines the region's population and ethnic mix, which was a direct result of the mining industry, and the companies' paternalistic involvement in community building. While this book covers the history of the entire Lake Superior mining industry, it particularly focuses on the three biggest, most important, and longest-lived companies: Calumet & Hecla, Copper Range, and Quincy. Lankton shows the extent of the companies' influence over their mining locations, as they constructed the houses and neighborhoods of their company towns, set the course of local schools, saw that churches got land to build on, encouraged the growth of commercial villages on the margin of a mine, and even provided pasturage for workers' milk cows and space for vegetable gardens. Lankton also traces the interconnected fortunes of the mining communities and their companies through times of bustling economic growth and periods of decline and closure. Hollowed Ground presents a wealth of images from Upper Michigan's mining towns, reflecting a century and a half of unique community and industrial history. Local historians, industrial historians, and anyone interested in the history of Michigan's Upper Peninsula will appreciate this informative volume.
Download or read book List of Bureau of Mines Publications and Articles with Subject and Author Index written by United States. Bureau of Mines and published by . This book was released on 1960 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Publications Issued by the Bureau of Mines with Subject and Author Index written by United States. Bureau of Mines and published by . This book was released on 1938 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Information Circular written by and published by . This book was released on 1930 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Publications Issued by the Bureau of Mines from July 1 1910 to January 1 1960 written by United States. Bureau of Mines and published by . This book was released on 1960 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cradle to Grave written by Larry Lankton and published by Oxford University Press. This book was released on 1993-02-25 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concentrating on technology, economics, labor, and social history, Cradle to Grave documents the full life cycle of one of America's great mineral ranges from the 1840s to the 1960s. Lankton examines the workers' world underground, but is equally concerned with the mining communities on the surface. For the first fifty years of development, these mining communities remained remarkably harmonious, even while new, large companies obliterated traditional forms of organization and work within the industry. By 1890, however, the Lake Superior copper industry of upper Michigan started facing many challenges, including strong economic competition and a declining profit margin; growing worker dissatisfaction with both living and working conditions; and erosion of the companies' hegemony in a district they once controlled. Lankton traces technological changes within the mines and provides a thorough investigation of mine accidents and safety. He then focuses on social and labor history, dealing especially with the issue of how company paternalism exerted social control over the work force. A social history of technology, Cradle to Grave will appeal to labor, social and business historians.
Download or read book Concentration of Copper Ores in North America written by Thomas Garfield Chapman and published by . This book was released on 1936 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by United States. Bureau of Mines and published by . This book was released on 1935 with total page 1442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by and published by . This book was released on 1936 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Laboratory Studies of the Inflammability of Coal Dusts written by Albert Lawrence Godbert and published by . This book was released on 1935 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mining Methods and Costs at the McIntyre Porcupine Mines Ltd Schumacher Ontario written by H. G. Skavlem and published by . This book was released on 1933 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Milling Method and Cost at the Conglomerate Mill of the Calumet Hecla Consolidated Copper Co written by C. Harry Benedict and published by . This book was released on 1930 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Publications written by United States. Bureau of Mines and published by . This book was released on 1932 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List of Publications Bureau of Mines written by United States. Bureau of Mines and published by . This book was released on 1960 with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt:
