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Journal of Geological Research
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Journal of Geological Research
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2012
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Article
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Fig 6
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Research Article
FTIR and Raman Spectral Research on Metamorphism and Deformation of Coal
Figure 6
Relationship of
𝐴
D
of TDC with their metamorphic and deformation stages: (a) relationship between
𝐴
D
and metamorphic stages, (b) relationship between
𝐴
D
and deformation stages.
(a)
(b)