Download or read book Quarrying Opencast and Alluvial Mining written by John Sinclair and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quarrying and all other branches of surface mining rather than diminishing in importance have become of more and more consequence economically, industrially and particularly with the depletion of high-grade deep-mined mineral reserves. Low-grade minerals require low cost extraction and this in many cases necessitates very expensive mechanized equipment with the cost of individual units running into millions of pounds in the case of large scale operations with high productivity. There has been, and there still is, a tendency for the smaller single quarries to be amalgamated into groups with large financial resources and therefore with the ability to purchase these expensive machines so necessary to make operations viable. This in turn requires wider administrative and technical knowledge in executives of these groups and as these often handle a wide range of products from widely differing systems of working, this technical knowledge should embrace the exploitation of many different types of deposits. There is, at present, a great dearth throughout the world of such qualified executives as is apparent from advertisements of vacancies in the technical press. It would appear that these industries offer an attractive career to the widely qualified and experienced technologist in these fields. This book deals with methods of working in the surface extractive indus tries, quarry management and power supply-but does not deal with related ancillary processes except where these affect quarrying operations.

Download or read book Opencast Mining Quarrying and Alluvial Mining written by and published by . This book was released on 1965 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mining and its Impact on the Environment written by Fred G. Bell and published by CRC Press. This book was released on 2006-09-27 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the 2007 E.B. Burwell, Jr. Award of the Geological Society of America Mining activity has left a legacy of hazards to the environment, such as waste, unstable ground and contamination, which can be problematic when redeveloping land. This book highlights the effects of past mining and provides information on the types of problems it may cause in both urban and rural areas. By way of example, the book also demonstrates how such problems may be anticipated, investigated, predicted, prevented and controlled. Furthermore, it shows how sites already affected by mining problems and hazards can be remediated and rehabilitated. Covering subsidence, surface mining, disposal of waste, problems resulting from mine closure and mineral processing, Mining and its Impact on the Environment is an excellent reference for practising mining and geotechnical engineers, as well as students in this field.

Download or read book The Canadian Mining and Metallurgical Bulletin written by and published by . This book was released on 1928 with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research and Development Report Office of Coal Research written by United States. Office of Coal Research and published by . This book was released on 1962 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Criteria for Developing Pollution Abatement Programs for Inactive and Abandoned Mine Sites written by John D. Robins and published by . This book was released on 1975 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Criteria for Developing Pollution Abatement Programs for Incentive and Abandoned Mine Sites written by United States. Environmental Protection Agency and published by . This book was released on 1975 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research and Development Report written by and published by . This book was released on 1974 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Statistical Analysis of Geological Data written by George S. Koch and published by Courier Corporation. This book was released on 2002-05-01 with total page 835 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensive discussions cover the distribution, sampling, inference, analysis of variances; transformations of univariate statistical methods; analyses of geological trends and multivariate data; ratios and variables of constant sum; exploration for natural resources; and evaluation of computers and geology. No previous knowledge of statistics necessary.

Download or read book Information Circular written by and published by . This book was released on 1970 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalog of Books and Reports in the Bureau of Mines Technical Library Pittsburgh Pa written by United States. Bureau of Mines. Technical Library, Pittsburgh and published by . This book was released on 1968 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Dictionary of Mining Mineral and Related Terms written by United States. Bureau of Mines and published by . This book was released on 1968 with total page 1284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes about 55,000 individual mining and mineral industry term entries with about 150,000 definitions under these terms.

Download or read book Dictionary Catalog of the Department Library written by United States. Department of the Interior. Library and published by . This book was released on 1969 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Surface Mining Technology written by Mostafa Mohamed Ali Elbeblawi and published by Springer Nature. This book was released on 2021-07-31 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives a brief history and a general overview of the state of surface mining technology with topics ranging from the principles to surface mining methods, systems, and pit planning design. It starts with the definition of surface mine and ends with land reclamation and mine closure. The following chapters address the basics of mineral economics, calculation of stripping ratio; exploitation of difficult parts of ore deposits, slope stability, controlling falls and slides in the surface mines, sorts of freight traffic, scrapers, bulldozers, and loaders. The book serves as a reference text for mining students, engineers, and geologists.

Download or read book Bibliography of North American Geology written by and published by . This book was released on 1965 with total page 1160 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.

Download or read book Geological Survey Bulletin written by and published by . This book was released on 1949 with total page 1306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book EPA 440 9 written by and published by . This book was released on 1975 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: