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Supu, Idawati
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Journal : Jurnal Natural Scientiae

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Identifikasi Jenis Mineral Magnetik Berdasarkan Uji XRF pada Sedimen Permukaan Sungai Bone di Daerah Pertambangan di DesaTulabolo Timur, Suwawa, Kabupaten Gorontalo Nono’o, Sandra; Yunginger, Raghel; Tamuntuan, Gerald H; Demulawa, Meilan; Supu, Idawati
Jurnal Natural Scientiae Vol 3, No 2 (2023): November 2023
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jns.v3i2.9924

Abstract

This study aims to determine the Types of Magnetic Minerals in Bone River Sediments in the Mining Area of Tulabolo Village. The XRF test was used to identify Magnetic Mineral elements in Bone River Sediments, and electrical conductivity (EC), pH, and temperature parameters for in situ measurements of Bone River water samples and measures of mineral types was carried out on prepared sediment samples. The results showed that direct measurements on water samples showed that the values of EC, pH, and temperature were (1,620-1,900) µS/cm, (5-7), and (25.0-25.9)oC, respectively. While the results of measurements using XRF elements that have the most significant percentage are elements (Si), especially at the S10 point of 58.84% diamagnetic minerals, elements (Fe), especially at the S7 point of 22.80%, element (Al) at the S10 point of 8, 11%, elements (Ti) at point S1 1.84% which are ferromagnetic minerals. Elements (Ca) at end S2 of (2.67%), elements (K) at point S1 of 1.50% paramagnetic minerals.
Co-Authors Ahmadi, Haerul Andi Indra Wulan Sari Ramadani Asri Arbie Gafur, Nurfitri Abdul Gamar Abdullah Gerald Tamuntuan HASAN, ELFIRAWATI Indriati Martha Patuti Irmawaty Umar Ismail, Sri Yanti N. Jahja, Mohamad Kadir, Sulasikin Sahdi Kurniasari, Septiana Latief, Muh. Fachrul Magvirah El Walidayni Kau Masrurah, Zakia Meidji, Icha Untari Meilan Demulawa Muhammad Yunus Muhammad Zulkifli, Muhammad Nono’o, Sandra Payu, Citron Rusni Podungge Siti Zulaikah Tang, Bunga Tisen, Tisen