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Overview"""The Quantitative Data File for Ore Minerals"" (QDF) is the most complete compilation of linked compositional and reflectance data available today. Produced under the auspices of the Commission on Ore Mineralogy of the International Mineralogical Association (COM-IMA), with the support of the Natural History Museum, London, this, the third edition of the File, contains reference data for 505 mineral species and for a further 130 compositional or structural variants or varieties. Many of the data, which were contributed by scientists from 19 countries, were obtained specifically for the QDF and have not been published elsewhere. They include quantitative data for minerals which had previously been poorly characterized and for many recently described new minerals. In addition to the more comprehensive species coverage for the sulphides, sulphosalts, tellurides, selenides, platinum group minerals etc., more than twice as many oxides are represented as in QDF2. As with QDF2, the data are in tabular form, organized alphabetically, one mineral to a page, but, in QDF3, these are supplemented by graphs of the reflectance spectra, thus enabling rapid assessment of the colour of a mineral and, if present, its bi-reflectance and reflectance pleochroism. Three ""keys"" or indexes provide the means for preliminary identification by comparison with the reflectance and colour data. As a reference work, it directly relates, in almost all of its entries, the chemical composition of a mineral with its optical properties. Confirmatory X-ray data are referred to the PDF of the JCPDS or to the original source of the powder data, and, in most instances, micro-indentation hardness (VHN) numbers are supplied. This book should be of interest to professional ore geologists and mineralogists." Full Product DetailsAuthor: A.J. Criddle , C.J. StanleyPublisher: Chapman and Hall Imprint: Chapman and Hall Edition: 3rd ed. 1993 Weight: 2.075kg ISBN: 9780412467509ISBN 10: 041246750 Pages: 635 Publication Date: 31 March 1993 Audience: College/higher education , Professional and scholarly , Undergraduate , Postgraduate, Research & Scholarly Format: Hardback Publisher's Status: Active Availability: In Print ![]() This item will be ordered in for you from one of our suppliers. Upon receipt, we will promptly dispatch it out to you. For in store availability, please contact us. Table of ContentsReviewsThe book is an ideal text for the teaching of quantitative ore microscopy and mineralogy - Australian Mineral Foundation; a quintessential museum publication - Jnl Russell Soc; This is a splendid volume, based on meticulously assembled data (much of it new), and is well produced and presented. It belongs in the libraries of all institutions and individuals with a serious interest in ore minerals - Mineralogical Magazine Author InformationTab Content 6Author Website:Countries AvailableAll regions |