Evaluasi Kinerja Pemindahan Overburden Ditinjau Dari Produktivitas Alat Gali- Muat dan Alat Angkut di Front Kerja 2 TB 2.2 Tempilang Kabupaten Bangka Barat Mitra PT Timah (Persero) Tbk: (Performance Evaluation Of Overburden Removal Reviewed From Load Haulage Equipments and Conveyance Productivity in Work Front 2 of TB 2.2 Tempilang West Bangka Regency of PT Timah (Persero) Tbk’s Partner. mineral [Internet]. 2020 Feb. 2 [cited 2026 Apr. 18];1(1):43-50. Available from: https://journal.ubb.ac.id/index.php/mineral/article/view/1608