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 Open Mining Quarrying and Alluvial Mining Proceedings written by Quarrying Symposium on Opencast Mining (and Alluvial Mining, London) and published by . This book was released on 1965 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
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 Opencast Mining Quarrying and Alluvial Mining written by Institution of Mining and Metallurgy and published by . This book was released on 1965 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast Mining quarrying and alluvial mining written by and published by . This book was released on 1965 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast Mining Quarrying and Alluvial Mining written by and published by . This book was released on 1965 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast mining quarrying and alluvial mining Proceedings of a symposium organized by the Institution of Mining and Metallurgy 16th to 19th November 1964 etc written by Institution of Mining and Metallurgy (Great Britain) and published by . This book was released on 1965 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast Mining Quarrying Alluvial Mining written by and published by . This book was released on 1964 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast Mining Quarrying and Alluvial Mining written by and published by . This book was released on 1965 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast Mining Quarrying and Alluvial Mining written by and published by . This book was released on 1965 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast Mining Quarrying and Alluvial Mining written by and published by . This book was released on 1965 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast mining quarrying and alluvial mining written by and published by . This book was released on 1965 with total page 787 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast Mining Quarrying and Alluvial Mining written by Institution of Mining and Metallurgy (Great Britain) and published by . This book was released on 1965 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book OPENCAST MINING QUARRYING AND ALLUVIAL MINING SYMPOSIUM PAPERS INSTITUTION OF MINING AND METALLURGY INSTITUTION OF MINING ENGINEERS INSTITUTE OF QUARRYING written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast Mining Quarrying and Alluvial Mining written by and published by . This book was released on 1966 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Opencast Mining Quarrying and Alluvial Mining Proceedings of a Symposium Organized by the Inst of Mining and Metallurgy in Co operation with the Inst of Mining Engineers and the Inst of Quarrying Held from 16th to 19th Nov 1964 at Caxton Hall Westminster London S W 1 written by and published by . This book was released on 1966 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of The Symposium on Opencast Mining Quarrying and Alluvial Mining Caxton Hall London S W 1 16 19 November 1964 written by Institution of Mining and Metallurgy (Great Britain) and published by . This book was released on 1964 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
