26 1 20 Lapora kuasa pertambangan eksplorasi logam dasar dan mineral pengikutnya kabupaten Tapanuli Selatan propinsi Sumatera Utara: DU 259/Sumut Antam Primary Author mixed material Jakarta Antam 1987 2018100523.jpg.jpg Prospect 9759 Simpang Datar sampling report Muara Sipongi, Natal Contract of work: CSR Limited Minerals exploration and development group Sagala, B. D Additional Author mixed material Bukittinggi CSR Limited 1985 2018100690.jpg.jpg Potensi dan peluang investasi di Kalimantan Tengah: Pemerintah Propinsi Daerah Tingkat I Kalimantan Tengah Badan Koordinasi Penanaman Modal Daerah Primary Author mixed material Palangkaraya Badan Koordinasi Penanaman Modal Daerah 1995 2018101398.jpg.jpg Beberapa catatan batuan granitoid seri timenit dan seri magnetit di P. Sumatera Utara serta hubungannya dengan penyebaran timah Hiliman Pudjowalujo Primary Author mixed material Jakarta Ikatan Ahli Geologi Indonesia 1985 Laporan penyelidikan bahan galian granit daerah Paisu Mosoni DSK, Kec. Banggai Kab. Luwuk Banggai, Prop. Sulawesi Tengah Team Eksplorasi Granit Banggai Primary Author mixed material Bogor Antam – Unit Geologi 1988 Compressed_C-2018090817.jpg.jpg Laporan peninjauan geologi singkat ke daerah Penambangan batu granit blok A Bukit Paradak Pulau Buton dan daerah sekitar Bukit Piatu Unit Geologi Primary Author mixed material Jakarta Antam – Unit Geologi 1984 CCompressed_Compressed_C-2018090239.jpg.jpg Peninjauan geologi sepintas rombakan batuan granit di daerah Kalora DSK, Kecamatan Maraola, Kabupaten Donggala, Propinsi Sulawesi Tengah Team Peninjauan Mineral Industri Primary Author mixed material Bogor Antam – Unit Geologi 1988 CCompressed_Compressed_C-2018090806.jpg.jpg Peninjauan bahan galian granit di daerah Banggai, Kecamatan Banggai, Kabupaten Luwuk-Banggai, Prop. Sulawesi Tengah Team Peninjauan Mineral Industri Primary Author mixed material Bogor Antam – Unit Geologi 1988 Compressed_C-2018090762.jpg.jpg Laporan penyelidikan bahan galian granit Kec. Banggai, Kab. Luwuk Banggai, Prop. Sulawesi Tengah: SIPD No. SK. 188.44/4186/RO.Prod. Antam Primary Author mixed material Jakarta Antam 1990 Compressed_C-2018090508.jpg.jpg Laporan atas hasil pemboran inti di penambangan batu granit blok a serta bukit Paradak Pulau Buton Unit Geologi Primary Author mixed material Jakarta Antam – Unit Geologi 1984 Compressed_C-2018090035.jpg.jpg Report on geological survey of Central Kalimantan phase IV (No. 1) photo geological survey Japan International Cooperation Agency Metal Mining Agency of Japan Primary Author mixed material Japan International Cooperation Agency Metal Mining Agency of Japan 1978 A note on the map units of block 6 Antam Primary Author mixed material Antam 1973 Laporan peninjauan batu granit merah di daerah Kecamatan Bandar Kabupaten Aceh Tengah Daerah Istimewa Aceh Unit Geologi Primary Author mixed material Jakarta Antam - Unit Geologi 1998 Regional sampling of the Batang Hari Sungai Sangir area and investigation of Tambang Talakik: CSR Limited Minerals exploration and development group Williams, R.E. Additional Author mixed material Bukittinggi CSR Limited 1986 Regional evaluation of the Batang Hari - Talantan Area, Solok JV, West Sumatera, Indonesia: Prospect 9756 Mattinson, P.G. Additional Author mixed material Bukittinggi CSR Limited 1986 Reconnaissance sampling of the middle and upper reaches of the B. Batahan drainage Natal., J.V. Sumatera Indonesia: CSR Limited Minerals exploration and development group Sagala, B. D Additional Author mixed material Bukittinggi CSR Limited 1986 The geology and tectonics of the Meratus Mountains South Kalimantan, Indonesia Departemen Pertambangan dan Energi Additional Author Nafrizal, Sikumbang Primary Author Sikumbang, Nafrizal Primary Author mixed material [Jakarta] Departemen Pertambangan dan Energi 1990 Laporan penyelidikan pendahuluan batu granit di daerah Batukalang Kecamatan Kota Sebelas Tarusan Kabupaten Pesisir Selatan Provinsi Sumatera Barat Antam Primary Author mixed material [Jakarta] Antam 1985 The geology of the Western Portion of the Barisan Range, South Bengkulu, within the contract of work of PT Bukit Barisan Merindo: Technical Report No. 18-14 Flint, A.R. Additional Author mixed material [Jakarta] PT Bukit Barisan Merindo 1989 Prospect 9759 Report on drainage geochemistry and geological follow-up investigation at Rao, Hutabargot Julu and Muara Soma areas, Natal, Sumatera, Indonesia: CSR Limited Minerals exploration and development group Maatam, Ausrizal Additional Author Kavalieris, I. Additional Author mixed material Bukittinggi CSR Limited 1985