Total alkali-silica diagram




The total alkali-silica (TAS) diagram is a scatterplot of the chemical concentrations of silica oxide (SiO2) versus total alkali-sodium oxide (Na2O) plus potassium oxide (K2O) – in volcanic rocks.

Publication type Book chapter
Publication Subtype Book Chapter
Title Total alkali-silica diagram
DOI 10.1007/978-3-030-26050-7_330-1
Year Published 2021
Language English
Publisher Springer
Contributing office(s) Geology, Energy & Minerals Science Center
Description HTML Document
Larger Work Type Book
Larger Work Subtype Monograph
Larger Work Title Encyclopedia of mathematical geosciences
Google Analytic Metrics Metrics page
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