Report Studying Of The Indonesian Coals. Ukrainian Scientific Research Institute (Ukhin)
To the Ukrainian coal and chemical research institute the samples of indonesian coals, taken from the following deposits were delivered:
1. Loa-pari mine, seam C (kalimantan island, the basin of the mahakam river)
2. sigihan mine (kalimantan island, the basin of the mahakam river).
Ketersediaan
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Pusat Sumber Daya Mineral, Batubara dan Panas Bumi - Jln. Soekarno Hatta No. 444, Bandung, Jawa Barat
PMB LU 1962-1