The Maiganga Coal Deposit: Bituminous, Sub-Bituminous or Lignite?
نویسندگان
چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: IOSR Journal of Applied Geology and Geophysics
سال: 2017
ISSN: 2321-0982,2321-0982
DOI: 10.9790/0990-0501016774