Sampling and Estimation of Ore Deposits PDF Download

Author: Charles Freeman Jackson
Publisher:
ISBN:
Category : Ore deposits
Languages : en
Pages : 166

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Book Description

Author: Thomas Arthur Rickard
Publisher:
ISBN:
Category : Mine estimation
Languages : en
Pages : 232

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Book Description

Author: Thomas Arthur Rickard
Publisher:
ISBN:
Category : Mine examination
Languages : en
Pages : 234

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Book Description

Author: Charles Freeman Jackson
Publisher:
ISBN:
Category : Ores
Languages : en
Pages : 155

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Book Description

Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Ore deposits
Languages : en
Pages :

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Author: Chas. F. Jackson
Publisher:
ISBN:
Category :
Languages : en
Pages : 163

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Book Description

Author: T. A. (Thomas Arthur) Rickard
Publisher: Hardpress Publishing
ISBN: 9781290647731
Category : Science
Languages : en
Pages : 234

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Book Description
Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Author: Charles Simon Herzig
Publisher:
ISBN:
Category : Mine examination
Languages : en
Pages : 182

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Book Description

Author: M. David
Publisher: Elsevier
ISBN: 0444597611
Category : Technology & Engineering
Languages : en
Pages : 385

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Book Description
Developments in Geomathematics, 2: Geostatistical Ore Reserve Estimation focuses on the methodologies, processes, and principles involved in geostatistical ore reserve estimation, including the use of variogram, sampling, theoretical models, and variances and covariances. The publication first takes a look at elementary statistical theory and applications; contribution of distributions to mineral reserves problems; and evaluation of methods used in ore reserve calculations. Concerns cover estimation problems during a mine life, origin and credentials of geostatistics, precision of a sampling campaign and prediction of the effect of further sampling, exercises on grade-tonnage curves, theoretical models of distributions, and computational remarks on variances and covariances. The text then examines variogram and the practice of variogram modeling. Discussions focus on solving problems in one dimension, linear combinations and average values, theoretical models of isotropic variograms, the variogram as a geological features descriptor, and the variogram as the fundamental function in error computations. The manuscript ponders on statistical problems in sample preparation, orebody modeling, grade-tonnage curves, ore-waste selection, and planning problems, the practice of kriging, and the effective computation of block variances. The text is a valuable source of data for researchers interested in geostatistical ore reserve estimation.

Author: Ifan Odwyn Jones
Publisher: CRC Press
ISBN: 0429614357
Category : Business & Economics
Languages : en
Pages : 155

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Book Description
The Business of Mining complete set of three Focus books provides readers with a holistic all-embracing appraisal of the analytical tools available for assessing the economic viability of prospective mines. Each volume has a discrete focus. This third volume commences with "Our Earth, its Minerals and Ore Bodies", followed by a review of mineral exploration and sampling of mineral deposits. It continues with detailed sections covering the reporting of mineral resources and reserves in Australia, and concludes with the basic principles and application of the various methods of estimating the in-situ mineral resources and ore reserves. The books were written primarily for undergraduate applied geologists, mining engineers and extractive metallurgists and those pursuing course-based postgraduate programs in mineral economics. However, the complete series will also be an extremely useful reference text for practicing mining professionals as well as for consultant geologists, mining engineers or primary metallurgists.