Evaluasi Kesesuaian Perhitungan Cadangan Secara Manual Terhadap Penggalian Nyata Bijih Timah Blok Realisasi Pada BWD Kundur 1 PT Timah Tbk Di Laut Penganak Bangka Barat: Evaluation of the Conformity of Manually Reserved Calculations on Real Excavation of Tin Ore of Realized Blocks at BWD Kundur 1 PT Timah Tbk In the Sea of West Bangka Penganak. MINERAL, [S. l.], v. 4, n. 1, p. 44–49, 2019. DOI: 10.33019/mineral.v4i1.1594. Disponível em: https://journal.ubb.ac.id/index.php/mineral/article/view/1594. Acesso em: 23 apr. 2026.