A brief investigation of the palu copper prospect in blocks 3-4, Southwest of Palu, Sulawesi Tengah:

6 1 20 A brief investigation of the palu copper prospect in blocks 3-4, Southwest of Palu, Sulawesi Tengah: P.T. Rionto Bethlehem Indonesia report No.187 Aspinall, Clive Primary Author P.T. Rionto Bethlehem Indonesia Primary Author mixed material Jakarta Antam 1975 2018091360.jpg.jpg Progress report for September - October - November 1974 on Block 4, Sulawesi Tengah, Indonesia Aspinall, Clive Primary Author mixed material PT. Riotinto Bethlehem Indonesia 1974 CCompressed_Compressed_C-2018090761.jpg.jpg Annual 1989 report for Salido Project, West Sumatera and 11th Quarterly report for periods October - December 1989 Aspinall, Clive Additional Author Parham, Greg Additional Author mixed material Jakarta PT Pelsart Management Services 1990 Final Report on the Pagar Gunung Zinc Prospect Kotanopan Area, Sumatera Utara: PT. Riotinto Bethlehem Indonesia Report No. 142 Aspinall, Clive Additional Author mixed material Jakarta PT. Riotinto Bethlehem Indonesia 1974 Report No. 164: Report on geochemical and geological reconnaissance survey block 4, Sulawesi Tengah ( September '74 - May '75) Aspinall, Clive Primary Author Large, D. E. Primary Author Hutagalung, J. Primary Author Jeffery, R. G. Primary Author Sutoyo Primary Author Syaiful, A. Primary Author Dedi, A. Primary Author Thamrin, C. Primary Author Made, W. Primary Author mixed material PT. Riotinto Bethlehem Indonesia 1975 Laporan No. 145, Laporan Interen No. 25: Laporan kegiatan untuk September -October - November 1974 pada Block 4, Sulawesi Tengah Indonesia Aspinall, Clive Primary Author Syaiful, A. Primary Author Dedi, A. Primary Author mixed material PT Rio Tinto Indonesia 1974