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Keyword [Coal petrology]
Result: 1 - 7 | Page: 1 of 1
1. The Study Of Coal Petrology And Coal Geochemistry In Permo-Carboniferous Coal From Datong Coalfield
2. Comparative Study Of Coal Petrology And Trace Elements Characteristics Of Coal In Shizuishan Double Periods Coalfield
3. Characteristics Of Coal Petrology And Geochemistry Of Permo-Carboniferous Period In Lingshi Mining Area Of Huoxi Coal Field
4. The Coal Quality And Its Controlling Factors In The Main Coalfields Of Junggar And Yili Basins,Northern Xinjiang Province
5. Investigation On The Structural Ordering Of Natural Coaly Graphite From Xinhua,Hunan Province,China
6. The Coal Geochemical Characteristics Of No.6 Coal From Southern Mining Area In Jungar Coalfield
7. Associated Elements Of No.4 And No.6 Coal Seam In ChuanCaoGeDan Mine
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