EKSPLORIUM - Bulletin of the Center for Nuclear Minerals Development, is a journal published by the National Research and Innovation Agency (BRIN) and has been accredited to SINTA 2 rank based on the Decree of the Director General of Higher Education, Research and Technology number 158/E/KPT/2021 dated 9 December 2021 concerning Rating of Scientific Journal Accreditation Period I of 2021. Manuscripts published in this journal are the results of studies, research and development of nuclear geology with the scope of exploration, geology, mining, processing of nuclear minerals, working and environmental safety, and nuclear technology development for the welfare.

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Vol 44, No 2 (2023): November 2023

This edition of Eksplorium contains five (5) research articles from various fields. The first paper describes uranium and thorium distribution in tin belt granite with titled “Radioactive Mineral Distribution on Tin Placer Deposits of Southeast Asia Tin Belt Granite in Bangka Island.” The second paper is about empirical quiation to calculate the sediment thickness with titled “Empirical Equation between Predominant Frequency and Sediment Thickness in Plampang, West Nusa Tenggara”. The third paper discusses thorium separation from monazite, titled “Separation of Thorium (Th) from Monazite Sand of Bangka Island using Primene JMT Solvent Extraction Method”. The fourth paper is about the method validation for thorium ore analysis with titled “Analytical Method Validation of Thorium in Ore Sample Using Uv-Vis Spectrophotometer.” The last paper is a review paper about phytoremediation for nickel mine waste, with titled “Phytoremediation of Hexavalent Chromium Using Aquatic Plants in Nickel Mine Waste.”

Table of Contents



Ngadenin Ngadenin, I Gde Sukadana, Heri Syaeful, Adi Gunawan Muhammad, Frederikus Dian Indrastomo, Ilsa Rosianna, Roni Cahya Ciputra, Tyto Baskara Adimedha, Fadiah Pratiwi, Yoshi Rachael
Eko Rudi Iswanto, Theo Alvin Riyanto, Hadi Suntoko
Dita Claudia, Verry Andre Fabiani, Nurhadini Nurhadini, Riesna Prassanti
Suci Indryati, Amalia Ekaputri Hidayat, Afiq Azfar Pratama, Roza Indra Laksmana, Kurnia Setiawan Widana, Muhammad Alif Ramlan, Tri Purwanti, Riesna Prassanti, Mutia Anggraini, Rommy Rommy
Nur Vita Permatasari, Faizinal Abidin, Mifta Ulul Azmi, Yeni Novitasari, Abdul Hapid