Modelling of Magmatic and Allied Processes. 1st ed. 2014

種類:

電子ブック

責任表示:

edited by Santosh Kumar, Rishi Narain Singh

出版情報:

Cham : Springer International Publishing : Imprint: Springer, 2014

著者名:

• Kumar, Santosh.
• Singh, Rishi Narain.
• SpringerLink (Online service)

シリーズ名:

Society of Earth Scientists Series ;

ISBN:

9783319064710 [3319064711]    

注記:

Magmatic processes: review of some concepts and models -- Models for quantifying mantle melting processes -- Geochemical modeling of melting and cumulus Processes: A theoretical approach -- Parameterized mantle convection analysis for crustal processes -- Modeling Paleogeotherms in the Continental Lithosphere: A Brief Review and Applications to Problems in the Indian Subcontinent -- Accessory Phases in the Genesis of Igneous Rocks -- Self-similar pattern of crystal growth from heterogeneous magmas – 3d depiction of la-icp-ms data -- Microanalytical Characterization and Application in Magmatic Rocks -- Hydrothermal Fluids of Magmatic Origin -- Oxidized granitic magmas and porphyry copper mineralization -- Mass balance modelling of magmatic processes in GCD kit.
Modeling of Magmatic and Allied Processes presents methods and models for the quantification of geological processes. Conceptual models for magmatic differentiation involving crystallization and mixing are presented and applied to field and textural data. Model equations for the degree of partial melting in presence perturbations of lithospheric geotherms and partitioning of trace/radioactive elements in the matrix and melts, and the formation of continents with melt additions are described.  Diverse magmatic products are shown to result from differentiation processes rather than magmatic source heterogeneities. The degree of partial melting depends on mantle temperatures, for which parameterized thermal convection models are reviewed. Perturbations in geotherms caused by mantle heat flow, CO2 flux from great depths and tectonic thrusting are analyzed. The petrogenetic significance of accessory minerals of felsic magma evolution is assessed with the help of examples from Carpathian granitoids. Methods for sim

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