General survey report KP DU 405 North Arm Halmahera, Maluku Utara:

8 1 20 General survey report KP DU 405 North Arm Halmahera, Maluku Utara: Period October to December 1994 Davey, G. Primary Author mixed material Antam 1994 2018100065.jpg.jpg Penyelidikan tindak lanjut mineral logam dasar di daerah P. Halmahera, Maluku Utara Sumpana, Akih Additional Author Bandi, B. Additional Author Tjahjono, Bambang Additional Author Suryana, Atun Additional Author mixed material Jakarta Direktorat Sumberdaya Mineral 1986 General survey report KP DU 405 North Arm Halmahera, Maluku Utara: Period January-March 1995 Davey, G. Primary Author mixed material Antam 1995 General survey report KP DU 405 North Arm Halmahera, Maluku Utara: Period April 1994-June 1994 Davey, G. Primary Author mixed material Antam 1994 General survey report KP DU 404 South Arm Halmahera, Maluku Utara: Period-July to September 1994 Davey, G. Primary Author mixed material Antam 1994 General survey report KP DU 404 South Arm Halmahera, Maluku Utara: Period -April to June 1994 Davey, G. Primary Author mixed material Antam 1994 General survey report KP DU 404 South Arm Halmahera, Maluku Utara: Period June 1993-December 1993 Davey, G. Primary Author mixed material Antam 1994 General survey report KP DU 398 North Arm and Central Halmahera, Maluku Utara: Period July to September 1995 Tambun, Bajanuddin Primary Author Davey, G. Primary Author Kadir, Iswan Primary Author Langmead, R. Primary Author Ruskin Primary Author Olberg, D. Primary Author mixed material Antam 1995