Open AccessKandungan Mineral dan Struktur Kristal Batu Sekis
Author(s) -
Muhamad Ragil Setiawan,
Rahmat Nawi Siregar
Publication year - 2020
Publication title -
spej (science and physics educational journal)
Language(s) - English
Resource type - Journals
ISSN - 2598-2567
DOI - 10.31539/spej.v4i1.1513
Subject(s) - albite , schist , quartz , crystal structure , geology , mineral , mineralogy , crystal (programming language) , geochemistry , crystallography , materials science , chemistry , metamorphic rock , metallurgy , paleontology , computer science , programming language
This study aims to determine the mineral content and crystal structure of schist rocks in South Lampung. The method used in this research is the X-ray diffraction method to see the lattice parameters and the crystal structure of the schist rocks. Based on data processing, information was obtained that two main minerals were found, namely quartz and albite minerals. In conclusion, the Albit minerals found in the two samples of rock crystal schists in South Lampung have the same crystal structure and lattice parameters, while the quartz minerals from the two samples have different crystal structures and lattice parameters.
Keywords: Lampung, Schis, XRD, Crystal Structure