Stations are being built to satisfy the growing demand for energy. This edition of the snow is biggest post economic crisis with all four shows experiencing strong growth: "this year's Energy and Mining ndonesia Series has attracted 1.566 companies including 10 National groups from Australia, Canada, China, Czech, Germany, Italy, Korea, Poland, Sin…
The nineteenth Proopecting for Mineral Pesource sesslon of 1 the Committee for 8Iordination of Joint in sian offahote Areas (CCOP) nd en el 2 NOvember to 10 December 100 iahth sesion of the Jaint COP-1OC working Croup on Post-IDOE Studies in East Asian Tectonics and sour ces, and the Eighth Project met nd 4 December, tespectively. of the Northuest Q…
Mineral Exploration and mining activities have been undertaken in Sulawesi since the turn 19th century, but by world standartslage parts of the region remain underexplored. Todate only two commodities have been mined on a significan scale, viz. Gold with a total production of about 90 t (excluding artisanal mining), and nickel totaling about 4.8 Mt…
is "Seminar t of our nation, Hard mineral sector has rendered significant contribution to our economy in terms the State income, export revenue, business opportunity, employment opportunity as well as regional development The role of this sector of economy in the future will remain important due to the followings Firstly, our country is blessed with…
(Ertsberg) (GBMD) is located in the Central Range of Irian Jaya, the western hal of the islond of New Guinea. Strike-slip faulting in the core of the Central Range tral anrold Ma The change from tens of kilometers of contrac e las ace of progenesis during are-continent. De ere lenws Comples (GIC) in the Gunung Bijih Mining District ( DW n into the h…
Lokasi daerah penelitian termasuk di wilayah perbatasan antara Kee. Dongko, Kee. Panggul dan Kee. Munjungan, Kabupaten Trenggalek, Jawa Timur. Metoda penelitian yang dilakukan meliputi pengamatan geologi sepanjang lintasan, pembuatan parit uji dan pengambilan canto baik dari indikasi besi dipermukaan maupun dari parit uji.
Umumnya daerah peneliti…
Daerah penyelidikan terletak di bagian Selatan- Barat daerah Martapura, yaitu sepanjang daerah aliran sungau komering antara simpang Martapura dan Dusun Tulang Bawang. Batas daerah penyelidikan ini dibagian utara dan selatan masing-masing dibatasi oleh garis bujur 4 derajat 23' S dan 4 derajat 29' S, sedangkan di bagian Barat dan Timur di batasi ole…
Berdasarkan basil penyelidikan geologi serta geok:inri.a dengan roenganal.Lsaunsur Cu, Pb, Zn dan Ag dari contoh tanah, naka di daerah sungai Rani:mtandan sungai Ntmuk menunjukkananorrali Pb sebesar 486 s/d 2039 ppm yang berarah u 75° T. Sedangkan daerah anak sungai Mirang Kiri memeri gar…
Wilayah Kabupaten Kepulauan Talaud secara tektonik, merupakan wilayah busur kepulauan tanpa gunung api yang memanjang dari Sulawesi Timur melalui Tifore, Mayu terus ke utara (Sukamto dan Suhanda, 1977) dan merupakan lajur benturan antara busur Sulawesi Utara dan busur Halmahera Maluku (Silver Moore, 1978).
Srtuktur geologi yang ditemukan berupa sesa…