SALSABILA, NURUL (2025) IDENTIFIKASI KEBERADAAN STRUKTUR BAWAH PERMUKAAN BERDASARKAN DATA 2D ELECTRICAL RESISTIVITY TOMOGRAPHY (ERT) DAN DRIIL HOLE: STUDI KASUS DI DAERAH “NS” PT. VALE INDONESIA = Identification of the Presence of Subsurface Structure Based on 2D Electrical Resistivity Tomography (ERT) and Driil Hole Data: Case Study in “NS” Area PT. Vale Indonesia. Skripsi thesis, UNIVERSITAS HASANUDDIN MAKASSAR.