Laporan eksplorasi PT Alcoa dari tahun 1969 s/

18 1 20 Laporan eksplorasi PT Alcoa dari tahun 1969 s/ PT. Alcoa Minerals of Indonesia Primary Author mixed material Jakarta PT Alcoa Minerals of Indonesia 1969 s/d 1974 Kumpulan laporan2 tentang bidji air raksa daerah Kalimantan barat M. Fadeggon Primary Author mixed material 1969 Tebakan bidjih besi di p.sumatra, p. Kalimantan dan p.sulawesi untuk p.n aneka tambang Indonesian Consulting Mining Engineers Primary Author mixed material Indonesian Consulting Mining Engineers 1969 Freeport Indonesia, incorporated Freeport Primary Author mixed material 1969 Distribution of gold and other metals in the cripple creek district colorado Geological Survey Professional Paper Primary Author mixed material Geological Survey Professional Paper 1969 Kompilasi data tjebakan bidjih besi di P. Sumatera, P. Kalimantan dan P. Sulawesi Indonesia Consulting Mining Engineers Primary Author mixed material Bandung Indonesia Consulting Mining Engineers 1969 laporan sektor c/ Departemen Pertambangan Primary Author mixed material Departemen Pertambangan 1969 Journal of the geological society of the Philippines vol. XXIII no 4 december 1969 Base Metals Association of the Plippines Primary Author mixed material Philippines Base Metals Association of the Philippines 1969 The mineralization of the kangiara mine n.s.w F.Ivor Roberts Primary Author mixed material 1969 Pengolahan emas perak unit pengembangan emas cikotok Unit Pertambangan Emas Cikotok Primary Author mixed material Cikotok Unit Pertambangan Emas Cikotok 1986 Smaple size and meaningful gold analysis H. Edward Clifton Primary Author Ralph E. Hunter Primary Author Frederick J. Swanson Primary Author R. Lawrence Phillips Primary Author mixed material Washington United States Government Printing Office 1969 Ikhtisar penyelidikan mineral logam-logam dasar Warman Reksalegora Primary Author Juliar Thalb Primary Author mixed material Direkorat Geologi 1973 Structural petrology of the garnet-peridotite of alpe arami (Ticino, Switzerland) J. R. Mockel Primary Author mixed material Ticino Leidse Geologische Mededelingen 1969 Pelita tahap I proyek pemetaan dan penyelidikan mineral didaerah bagian proyek P.P.M. Jawa: ikhtisar penyelidikan mineral logam - logam dasar 1969-1973 Warman Reksalegora Primary Author Juliar Thaib Additional Author mixed material Jakarta Direktorat Geologi 1973 Penyelidikan pendahuluan atas kemungkinan konsentrasi magnetis bijih pasir besi dari Cilacap Soelaiman, A. Additional Author Herman Additional Author mixed material Jakarta Lembaga Metalurgi Nasional 1969 Eksplorasi intan Kalimantan Antam Primary Author mixed material [Jakarta] Antam 1969 History and Current Status of Bauxite Exploration Program 1969 - 1974 Exploration Departement Primary Author mixed material Jakarta Antam 1974 In Memoriam J. Van Baren Antam Primary Author mixed material Jakarta Antam 1969