Mineral analysis in rocks using XRD and Petrography

Journal of Science and Applicative Technology

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Field Value
 
Title Mineral analysis in rocks using XRD and Petrography
 
Creator Setiawan, Muhamad Ragil
Iqbal, Mochamad
Siregar, Rahmat Nawi
 
Description Rock formation in a region is influenced by many factors such as tectonic and volcanic systems of the area. Both activities will affect the microstructure of the rock. This study analyzes mineral composition in three different rocks. We display the digital image that obtained from XRD and petrography. Rock samples were taken from some formations around Lampung. The analysis was performed on three different rocks: granite, andesite, and schist using XRD and petrography. The granite-R1 sample shows the result of mineral content present in the rock that is quartz, alkali feldspar, plagioclase, biotite. The andesite-R2 sample consists of plagioclase, orthopyroxene, biotite, and volcanic glass. The Schist-R3 sample consist of quartz, muscovite, calcite.
 
Publisher Institut Teknologi Sumatera
 
Date 2019-05-11
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
 
Format application/pdf
 
Identifier https://journal.itera.ac.id/index.php/jsat/article/view/179
 
Source Journal of Science and Applicative Technology; Vol 2 No 1 (2019): ICoSITER Special Edition; 206 - 214
2581-0545
 
Language eng
 
Relation https://journal.itera.ac.id/index.php/jsat/article/view/179/80
 
Rights Copyright (c) 2019 Journal of Science and Applicative Technology
 

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