18 coal samples of Coal Seam 9 were taken from the Anjialing Coal Mine, Ningwu Coalfield, Shanxi Province, and were analysed by microscopic method. The results indicate that the macerals are dominated by vitrinite in Seam 9. Six maceral indicies were selected as indicators of peat-forming environments. One diagram is drawn based on the indicators in order to explicate the peat-forming environments of Carboniferous Seam 9. The results indicate that the peat of Carboniferous Seam 9 formed dominantly in the wet swamps and open moors.
DaiS.F.RenD.Y. and LiS.S., 2006a. The discovery of the superlarge Ga ore deposit in Jungar, Inner Mongolia. Chinese Science Bulletin51(2), 177–185.
2.
DaiS.F.RenD.Y.ChouC.L.LiS.S. and JiangY.F., 2006b. Mineralogy and geochemistry of the No.6 Coal (Pennsylvanian) inthe Junger Coalfield, Ordos Basin, China. International Journal of Coal Geology66, 253–270.
3.
DiesselC.F.K., 1986. The correlation between coal facies and depositional environments. Advances in the Study of the Sydney Basin. Proc. 20th Symp. University Newcastle, pp.19–22.
4.
DiesselC.F.K., 1992. Coal-bearing Depositional Systems. Springer-Verlag, Berlin, pp. 87–261.
5.
KalkreuthW.MarchioniD.L.CalderJ.H.LambersonM.N.NaylorR.D. and PaulJ., 1991. The relationship between coal petrography and depositional environments from selected coal basins in Canada. International Journal of Coal Geology19, 21–76.
6.
StachE.MackowskyM.TeichmüllerM.TaylorG.H.ChandraD. and TeichmüllerR., 1982. Coal Petrology. Gebrüder, pp.535.
7.
SunY.Z. and KalkreuthW., 2000. Explanation for peat-forming environments of Seams 2 and 9(2) based on the lithotype composition in the Xingtai Coalfield, China. Journal of China University of Mining & Technology10(1), 17–21.
8.
SunY.Z.PüttmannW.KalkreuthW. and HorsfieldB., 2002. Petrologic and Geochemical Characteristics of Seam 9–3 and Seam 2, Xingtai Coalfield, Northern China. International Journal of Coal Geology49, 251–262.
9.
SunY.Z., 2003. Petrologic and geochemical characteristics of “barkinite” from the Dahe mine, Guizhou Province, China. International Journal of Coal Geology56, 269–276.
10.
SunY.Z.DaiS.F. and KalkreuthW., 2006. Barkinite Liptobiolith in China. Sun Light Publishing Canada, Toronto, pp.117.
11.
SunY.Z.LiY.H.ZhaoC.L.LinM.Y.WangJ.X. and QinS.J., 2010a. Concentrations of Lithium in Chinese Coals. Energy Exploration & Exploitation28(2), 97–104.
12.
SunY.Z.QinS.J.ZhaoC.L. and KalkreuthW., 2010b. Experimental study of early formation processes of macerals and sulfides. Energy & Fuels24, 1124–1128.
13.
TangM.Z. and LiuX.L., 1996. Geology and sedimentary environmental analysis of bauxite deposits in Ningwu, Shanxi. Journal Geology and Mineral Resource on North China11(4), 580–585 (in Chinese with English abstract).
14.
Teichmüler, 1989. The genesis of coal from the viewpoint of coal petrology. International Journal of Coal Geology12, 1–87.
15.
XuF.M. and FangA.M.2005. The coal facies study of Coal Seam 16 in Yanzhou coal mine. Coal Geology and Exploration33(4), 10–15 (in Chinese with English abstract).
16.
ZhaoC.L.QinS.J.YangY.C.LiY.H. and LinM.Y., 2009. Concentration of gallium in the Permo-Carboniferous coals of China. Energy Exploration & Exploitation27(5), 333–343.
17.
ZhaoC.L. and SunY.Z., 2008. Rare earth elements of Coal Seam 5 from Gequan Mine, Xingtai Coalfield. World Journal of Engineering5(1), 90–94.