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pro vyhledávání: '"Miqdam Furqany"'
Autor:
Mulyono Dwiantoro, Teti Indriati, Agus Haris Widayat, Mirza Dian Rifaldi, Miqdam Furqany, Komang Anggayana, Andy Yahya Al Hakim
Publikováno v:
Indonesian Journal on Geoscience. 9
The occurrence and genesis of silicified coals in Tanjung Redeb, Embalut, and Loa Kulu have been described and reconstructed by means of petrography and geochemistry. The silicified coals are black, hard, and contain dispersed fine-grained silica min