Delineasi zona mineralisasi emas di daerah "X" menggunakan data induced polarization dan resistivity = Delineation zones of gold mineralization in the "X" area using induced polarization and resistivity

Analisis relevansi nilai aset eksplorasi dan evaluasi serta reserves disclosure pada perusahaan ekstraktif di 4 negara = Value relevance analysis of exploration and evaluation assets and reserves disclosure of extractives companies in 4 countries

Peran Polri dalam pencegahan dan penegakkan hukum pertambangan tanpa izin (Studi di Kecamatan Lubuk Besar Kabupaten Bangka Tengah) = The role of Polri (Indonesian State Police) in the prevention and law Enforcement of Illegal Mining (Study in Lubuk Besar District Central Bangka Regency City)

Pengaruh Waktu Pemaparan Ozon Dalam Ekstraksi Bijih Ilmenit Pulau Bangka Menjadi TiO2 Dengan Penambahan Proses Dekomposisi Selama 10 jam = Effect of Ozone Exposure in Bangka Island’s Ilmenite Ore With The Addition Of Decomposition Process for over 10 hours

Mountains of ore