Quarterly report on gold exploration DU 189, DU 293, Paleleh-Sumalata, Sulawesi Utara and Tengah 11th quarterly report July-September 1988

Quarterly report on gold exploration DU 189, DU 293, Paleleh-Sumalata, Sulawesi Utara and Tengah 11th quarterly report July-September 1988 BHP-Utah Pasific INC Primary Author mixed material bibliography Bogor BHP-Utah Pasific Inc 1988 en English i, 15 hlm. : ilus. ; 30 cm + lamp. BHP-Utah Pasific INC Sulawesi Utara Sulawesi Tengah Laporan Periodik Paleleh 1988 Sumalata 622.3422 PERPUSTAKAAN UNIT GEOMIN PT Aneka Tambang Tbk 480-88-F 622.3422 UTA q11 2018091019 My Library 603 2018-09-20 11:37:47 2018-11-29 14:15:53 machine generated