From 24 th november to 2 nd december 1972 reconnaissance geological mapping was carried out in the "Tebo Area", which is located between the bungo and siminar coal basins (see location map, fig.1). the objective of this survey was to find out if the coal which is present in the latter two areas continues along strike.
Dengan Surat-Keputusan Menteri Perindustrian Dasar/Pertambangan No. 1973/M/Perdatam/61 tanggal 3 Djuli 1961 telah dbentuk suatu "Team Perundingan Nickel Indonesia" jang terdiri atas 12 orang anggauta dengan 4 orang penasehat dan diketuai oleh Ir.Anondo, Seketraris Djenderal Departemen Perindusrian Dasar/Pertambangan
In its long-term demand and supply scenario currently present by the Indonesian geverment, coal production for 2008/09 has been estimated as reaching 120 million tons, and de,and is forecast to reach 95.83 million tons, leaving a remaider for approxmately 24 million tons for explort.
Sesuai dengan undang-undang nomer 4 tahun 1982 tentang ketentuan-ketentuan pokok pengelolaan lingkungan hidup dan peraturan pemerintah nomer 51 tahun 1993 tentang analisis mengenai dampak lingkungan
Bauxite deposits in the central part of the Riau Archipelago were explored in 1962 to determine their geologic relations,location, and extent.The deposits are similar but smaller and lower grade than those now being mined on nearby Pulau Bintan (Bintan Island),Which Contains the largest known reserves of bauxite in Indonesia.The material contains mo…
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Deskripsi Fisik
Warna : Putih Halaman : 25
Judul Seri
GEOLOGY AND BAUXITE DEPOSITS of the CENTRAL RIAU ISLANDS INDONESIA
In the framework of an expedition with a limited duration only a small number of aspects of the extremely complicated coral reef biology and geology can be studied and only a small number of the numerous coral reef areas of Eastern Indonesia can be investigated. Consequently a choice has been made, based on an identifi…