EKSPLORIUM - Buletin Pusat Pengembangan Bahan Galian Nuklir is a journal published by the National Research and Innovation Agency (BRIN) and has been accredited with a SINTA 2 rating based on the decree of the Ministry of Education, Culture, Research, and Technology number 158/E/KPT/2021 dated 9 December 2021 concerning Ranking of Scientific Journal Accreditation Period I Year 2021. Manuscripts published in this journal are the results of studies, research, and development of nuclear geology with the scope: exploration, geology, mining, processing of nuclear minerals, occupational safety and the environment and the development of nuclear technology for the welfare of society.

EKSPLORIUM is a Reputable BRIN Journal & indexed by Clarivate/Web of Science

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Journal Name EKSPLORIUM: Buletin Pusat Pengembangan Bahan Galian Nuklir
P-ISSN 0854-1418
E-ISSN 2503-426x
Country Indonesia
Language English
Frequency 2
Accreditation Number 158/E/KPT/2021
Publiser BRIN
DOI 10.55981
Editor in Chief Dr. Ir. I Gde Sukadana, M.Eng., IPM
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Vol. 46 No. 1 (2025): MAY 2025

This edition of Eksplorium features five (5) research articles from various scientific fields. The first paper, titled “Lithological Discrimination Based on Radiometric Data: Case Study of Rabau Sector, West Kalimantan and Salumati Sector, West Sulawesi ,” explores the applicationof soil/rock radiometric data for lithological discrimination, “Rare Earth Elements (REEs) Potential in Active Geothermal Systems: A Global Review and Regional Study at Mount Slamet, Indonesia,” examines the REE's deposit potential in geothermal environment. The third paper, “Evaluation of Geothermal Prospects in The Patuha Field Based on Derivative Analysis and 3D Inversion of Gravity Anomaly,” discusses the discovery of geothermal prospect area using gravity data analysis. The fourth article, “Assessing Watershed Characteristics and Hydrological Response Using SWAT: A Case Study in the Raya Watershed, West Kalimantan,” investigates watershed characteristic and hydrological response to assess the NPP site potential. The final paper, “Adsorption of Uranium onto Delaminated Amino Talc-Like Clay,” presents the evaluation of the effect of pH variation and determination of the adsorption kinetic model of uranium adsorption using Delaminated Amino Talc-Like Clay.

Photo Caption: Cisolok Geyser of Cisolok-Cisukarame Geothermal Area, West Java, Indonesia
Contributor: Roni Cahya Ciputra

Published: 2025-05-31

Lithological Discrimination Based on Radiometric Data: Case Study of Rabau Sector, West Kalimantan and Salumati Sector, West Sulawesi

Muhammad Wira Maulana, Roni Cahya Ciputra, Iskandarsyah Iskandarsyah, Tyto Baskara Adimedha, I Gde Sukadana, Frederikus Dian Indrastomo, Heri Syaeful, Fadiah Pratiwi, Yoshi Rachael, Faneza Nur Mardania, Dhatu Kamajati, Putri Rahmawati, Mirna Berliana Garwan

1-14

DOI: https://doi.org/10.55981/eksplorium.2025.11475

Rare Earth Elements (REEs) Potential in Active Geothermal Systems: A Global Review and Regional Study at Mount Slamet, Indonesia

Peter Pratistha Utama, Septyo Uji Pratomo, Intan Paramita Haty, Dian Rahma Yoni, Afrilita Afrilita, Setia Pambudi

15-26

DOI: https://doi.org/10.55981/eksplorium.2025.11407
DOI: https://doi.org/10.55981/eksplorium.2025.11327

Assessing Watershed Characteristics and Hydrological Response Using SWAT: A Case Study in the Raya Watershed, West Kalimantan

Euis Etty Alhakim, Abimanyu Bondan, Eko Rudi Iswanto; Kurnia Anzhar; Yuni Indrawati, Sufiana Solihat, Muhammad Anggri Setiawan

47-58

DOI: https://doi.org/10.55981/eksplorium.2025.11420

Adsorption of Uranium onto Delaminated Amino Talc-Like Clay

Dwi Luhur Ibnu Saputra, Henny Purwaningsih, Muhammad Farid, Triyono Basuki, Satoru Nakashima, Jaka Rachmadetin, Roza Indra Laksmana, Juan Carlos Sihotang, Erlina Noerpitasari

59-68

DOI: https://doi.org/10.55981/eksplorium.2025.12136
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