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A PRELIMINARY VIEW AND IMPORTANCE OF METAMORPHIC GEOLOGY FROM JIWO HILLS IN CENTRAL JAVA
Published 2013“…Detailed study of the distribution of metamorphic rocks in this area is needed in order to understanding tectonic evolution as well as economic geology. Keywords: Jiwo Hills, Bayat, blueschist, high-pressure metamorphic rocks, skarn…”
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NEW INTERPRETATION ON MAGMATIC BELTS EVOLUTION DURING THE NEOGENE-QUATERNARY PERIODS AS REVEALED FROM NEWLY COLLECTED K-AR AGES FROM CENTRAL-EAST JAVA, INDONESIA
Published 2005“…Mineral separation works were done at the Laboratory of Economic Geology, Kyushu University, while K-Ar dating was done at Laboratory of Geochronology, Okayama University of Science, Japan.…”
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Pemodelan Penilaian Ekonomi untuk Studi Kelayakan Sumberdaya Batubara
Published 2011Get full text
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Optimasi Cadangan Batubara Peringkat Rendah dengan Aktivasi Rantai Tambang melakukan Pencucian Batubara
Published 2014Get full text
Conference or Workshop Item