Titlebook: Road from Geochemistry to Geochemometrics; Surendra P. Verma Book 2020 Springer Nature Singapore Pte Ltd. 2020 Geothermal energy.Trace ele

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tonic discrimination aspects for both igneous and sedimentary rocks. The book concludes by discussing computer programs that are helping pave the way from geochemistry to geochemometrics. Written by a leading expert in the area of geochemistry, it offers a valuable guide for students and professionalsin the area.978-981-13-9280-1978-981-13-9278-8

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Book 2020y rocks. The book concludes by discussing computer programs that are helping pave the way from geochemistry to geochemometrics. Written by a leading expert in the area of geochemistry, it offers a valuable guide for students and professionalsin the area.

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Basic Concepts of Geochemistry and Composition of Earth Materials,ytical methods can be classified into eight major groups. The lower limits of detection (LODs) of most instruments are not random numbers but obey the odd–even effect of nuclear stability. From an extensive database of Pliocene to Holocene fresh igneous rocks, we illustrate the way statistics and co

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Major Element Geochemistry,s-altered volcanic rocks, for which the mass-balance based CIPW norm (Cross et al. in ., 555–690, 1902) procedure of Verma et al. (in ., 197–216, 2003) is presented and related computer programs are pointed out. The chemical classification of plutonic rocks is covered, but the difficulties with the

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Trace Element Geochemistry, diagrams for tectonic discrimination. The need for normalization in multi-element diagrams is made clear. This is followed by quantitative applications of trace elements in multi-element normalised diagrams. A worldwide compilation of the Nb and Ta anomalies is presented and its importance for the

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Basic Concepts of Statistics,respective quality terms (precision and accuracy) as well as the analytical uncertainty, are explained. A day to day example of gasoline (petrol pump) is used to explain these terms. The historical development of geochemical reference materials (GRMs) for quality control in geochemistry and the stat

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Handling of Univariate Data,traditionally, this branch of geosciences (geochemistry) is based on such statistical information. The common but erroneous practice in geochemistry of measuring an “unknown” sample only once is pointed out. The major and trace element data of geochemical reference materials (GRMs) would approximate

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Discordancy Tests for Univariate Data,h are of great importance in appropriate handling of experimental data.  The pre-1950 population-based outdated procedure commonly encountered in most books has been shown to be invalid and probably statistically incorrect for handling of finite-sized experimental data. The statistical correct post-

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Significance Tests,ta. The current practice to document data quality in a geochemical study is to simply present the measured concentrations of major or trace elements in geochemical reference materials (GRMs), along with the literature values in a table. We present the four-step procedure . for the relevant statistic

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