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All Journal EKSAKTA: Journal of Sciences and Data Analysis Jurnal Penelitian Pendidikan IPA (JPPIPA) INDONESIAN JOURNAL OF APPLIED PHYSICS Jurnal Pengabdian Pada Masyarakat Eksakta : Berkala Ilmiah Bidang MIPA Pelita Eksakta Jurnal ABDINUS : Jurnal Pengabdian Nusantara PAKAR Pendidikan Pillar of Physics Education : Jurnal Berkala Ilmiah Pendidikan Fisika Pillar of Physics: Jurnal Berkala Ilmiah Fisika
Letmi Dwiridal
Department Of Physics, FMIPA, Universitas Negeri Padang, Padang,
Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Other

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Journal : EKSAKTA: Journal of Sciences and Data Analysis

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Identification of Elemental Content and Rock Types in West Lampung Regency Nadya Fitra Kurnia; Hamdi Rifai; Syafriani Syafriani; Letmi Dwiridal; Fatni Mufit
EKSAKTA: Journal of Sciences and Data Analysis VOLUME 3, ISSUE 2, August 2022
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/EKSAKTA.vol3.iss2.art1

Abstract

Rock is a constituent of the earth's crust from a collection of minerals that harden due to natural processes. Rocks formed from volcanic eruption materials in each place have different characteristics in distribution patterns, types of minerals and the content of elements contained therein. These rocks contain elements that form magnetic minerals. However, in rocks in West Lampung Regency the elemental content in the rocks has not been identified. This study aims to determine the composition of rock-forming elements and rock types found in West Lampung Regency. The elemental content in rocks can be identified using X- Ray Fluorescence (XRF) and determine rock types using SiO2and K2O diagrams. The results of the analysis using XRF show that Si (Silica) is the most dominant element found in 4 rocks in Lampung Regency. West. In addition, the elements found in rocks in West Lampung are Al, Si, K, Ca, Fe, P, Cl, Ti, Mn, Ni, Cu, Zn, Ga, As, Rb, Sr, Y, Zr, Ag, In, Eu, and Pb , from the content of these elements there are elements that form magnetic minerals, namely Fe and Ti , with rock types of Foidite and Decite.
Co-Authors Anisa Rahmi Anisa Rahmi Aprilla Fortuna Ardilla Nofri Yuwanda Ardilla Nofri Yuwanda Dessri Mai Syarif Dwi Anisa Visgun Dwi Anisa Visgus Eka Fitri Eko Muda Setiawan Elka Fitri Enora Fajri Syukur Rahmatullah Fandu Alfadilah Fanny Rahmatina Rahim Fatni Mufit Festiyed Gusmita Cahnia Putri Hamdi Rifai Harman Amir Hidayati Hidayati Hilmi Rizki Anjani Hufri Hufri Mia Nova Isnia Gara Miftahul Jannah Nadya Fitra Kurnia Najmil Khaira Putra, Amali Putri Dwi Sundari Putri Nurhaliza Ramli Ramli Renol Afrizon Riza Rahmayuni Riza Rahmayuni Silvi Yulia Sari Silvia Irani Sugeng Nugroho Syafriani Syafriani Trio Junira Fernando Wahyuni Satria Dewi Welli Andriani Yenni Darvina Yunita Syafitri Yurnetti Yurnetti