Article Per Year (5 Year)
p-Index From 2021 - 2026
2.223
P-Index
This Author published in this journals
All Journal Journal of Geoscience, Engineering, Environment, and Technology Chemistry Indonesian Journal of Chemical Research Jurnal GEOSAPTA Abdi Dosen : Jurnal Pengabdian Pada Masyarakat International Journal of Applied Sciences and Smart Technologies ABDI MOESTOPO: Jurnal Pengabdian pada Masyarakat Journal of Geology and Exploration Journal of Mining Insight
Nurliah Jafar, Nurliah
Unknown Affiliation
Religion Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Earth & Planetary Sciences Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Physics Public Health Social Sciences

Published : 12 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Journal of Geoscience, Engineering, Environment, and Technology

 1 
Mineralogy and Geochemistry of Rare Earth Elements in Manganese Deposits in the Anabanua District, Barru Regency, South Sulawesi Province, Indonesia Wakila, Muhamad Hardin; Chalik, Citra Aulian; Thamsi, Alam Budiman; Jafar, Nurliah; Harwan; Umar, Emi Prasetyawati
Journal of Geoscience, Engineering, Environment, and Technology Vol. 10 No. 4 (2025): JGEET Vol 10 No 04 : December (2025)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/jgeet.2025.10.4.24882

Abstract

Research programmes on rare earth elements have not been widely carried out, especially on manganese deposits, even though manganese deposits also contain rare earth elements. Research on manganese mineralogy has been done before, however, research has not focused on rare earth metal elements found in manganese deposits, so further research is needed to find out the mineralogy, geochemistry, and gardes of rare earth metal elements in manganese deposits in the tropics. There are 3 methods of analysis at once, namely petrographic, XRD, and ICP-OES methods. The minerals found in manganese samples in the study area are: Albite, Chlorite, Plagioclase, Orthoclase, Quartz, Chlorite, Opaque, Pyrolusite, Muscovite, Diopside, Hematite, Rodochroite, Manganochromite and Manganite. Rare earth element levels in manganese deposits are Yttrium (8.7-35.5 ppm), Scandium (4-28 ppm), Lanthanum (5.3-122 ppm), Cerium (9.4-198 ppm), Praseodymium (1.3-23.6 ppm), Neodymium (690.9), Samarium (1.2-15. 4 ppm), Europium (0.6-3.5 ppm), Gadolinium (1.4-13.5 ppm), Terbium (0.241.75 ppm), Dysprosium (1.4-7.9 ppm), Holmium (0. 3-1.3 ppm), Erbium (0.8-3.2 ppm), Thulium (0.1-0.4 ppm), Ytterbium (0.8-2.4 ppm) and Lutetium (0.14-0.39 ppm). These results indicate that manganese deposits in Anabanua Village, Barru Regency, have the potential to be a source of LREE (La, Ce, Pr, Nd, and Sm) with concentrations exceeding those of several deposits around the world, making them worthy of consideration in strategic mineral exploration in Indonesia in general.
Co-Authors Abdul Salam Munir Alam Budiman Thamsi Alrasyid, Vandy Fadli Andi Fahdli Heriansyah Anggamulia, Muh. Ilham Aprilia, Riska Dwi Ardi Ardi Arifin, Mubdiana Aulia, Rizky Nurul Bakri, Suriyanto Chalik, Citra Aulian Febrianty, Vanda Firdaus Firdaus Firdaus Firman Nullah Yusuf Gouw, Jihan Fitri Ramdita Putri Harwan Harwan Harwan Harwan, Harwan Idris Juradi, Muhammad Kadar, Muhammad Ilham Manik, Nijushiho Mubarak, Syahran Muhammad Aswadi Nawir, Alfian Nur Asmiani Nurfadli Nurfadli Nurhawaisyah, Sitti Ratmi Prasetyawati Umar, Emi Sri Widodo Utami, Hesti Wakila, Muhammad Hardin