Eksakta : Berkala Ilmiah Bidang MIPA
Vol. 22 No. 4 (2021): Eksakta : Berkala Ilmiah Bidang MIPA (E-ISSN : 2549-7464)

Distribution Pattern of Magnetic Susceptibility Value of Iron Sand on the Surface of Pasia Jambak Beach Pasia Nan Tigo Padang

Riza Rahmayuni (Department of Physics, Faculty of Mathematics and Natural Science, Universitas Negeri Padang, Indonesia)
Hamdi Rifai (Department of Physics, Faculty of Mathematics and Natural Science, Universitas Negeri Padang, Indonesia)
Letmi Dwiridal (Department of Physics, Faculty of Mathematics and Natural Science, Universitas Negeri Padang, Indonesia)
Ardilla Nofri Yuwanda (Department of Physics, Faculty of Mathematics and Natural Science, Universitas Negeri Padang, Indonesia)
Dwi Anisa Visgus (Department of Physics, Faculty of Mathematics and Natural Science, Universitas Negeri Padang, Indonesia)
Anisa Rahmi (Department of Physics, Faculty of Mathematics and Natural Science, Universitas Negeri Padang, Indonesia)

Article Info

Publish Date
30 Dec 2021

Abstract

Iron sand is a natural resource in Indonesia that can be utilized based on magnetic mineral content (Fe203, Fe3O4, FeTiO3), to be processed into materials of high economic value. Iron sand magnetic mineral distribution was analyzed to see potential in Pasia Jambak Beach, Pasia Nan Tigo, Padang, where the iron sand in this area has not been fully utilized by the community and government. The potential of iron sand can be seen usiing Magnetic Method with a magnetic chaaracteristic test in the form of the susceptibility value of iron sand. Magnetic susceptibility value iron sand on the surface of Pasia Pantai Jambak varies betwen 485,2 × 10-8 m3/kg up to 13077 × 10-8 with an average 3.306, 37 × 10-8 m3/kg.. The results of the contour map show that high-value magnetic susceptibility values ​​are scattered near the estuary, namely Muaro Anai and Muaro Baru, this is because magnetic minerals (Fe203, Fe3O4, FeTiO3) which have high density are more likely to settle near the estuary, then the rest spreads to the coast.

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Journal Info
Eksakta : Berkala Ilmiah Bidang MIPA
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eksakta

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Universitas Negeri Padang

Subject

Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Energy Engineering Environmental Science Materials Science & Nanotechnology Mathematics Mechanical Engineering

Description

Eksakta : Berkala Ilmiah Bidang MIPA (E-ISSN : 2549-7464) is an open access journal and peer-reviewed that publishes either original article or reviews. The journal is dedicated towards dissemination of knowledge related to the advancement in scientific research. The prestigious interdisciplinary ...