Article ID Journal Published Year Pages File Type
9826148 International Journal of Coal Geology 2005 13 Pages PDF
Abstract
The existence of different types of DOM with different degrees of ordering in the same lithologies and metamorphic grade seems to be related to different organic precursors, as they are graphitised to different extents under the same metamorphic conditions. However, in the same lithologies and metamorphic grade, the existence of various stages of graphitisation within the same type of DOM can only be explained though the interaction of DOM with the metamorphic fluids present in the rocks. The ordering graphitisation process may be due to the existence of metamorphic fluid circulation events with a variety of compositions.
Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Economic Geology
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