Genesis and Environment Significance of Vit-rinizated Vertical trunks in the Sandstone in Yima Formation,Yima Coal Field[J]. COAL GEOLOGY & EXPLORATION, 1987, 15(4): 15-16.
Citation:
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Genesis and Environment Significance of Vit-rinizated Vertical trunks in the Sandstone in Yima Formation,Yima Coal Field[J]. COAL GEOLOGY & EXPLORATION, 1987, 15(4): 15-16.
|
Genesis and Environment Significance of Vit-rinizated Vertical trunks in the Sandstone in Yima Formation,Yima Coal Field[J]. COAL GEOLOGY & EXPLORATION, 1987, 15(4): 15-16.
Citation:
|
Genesis and Environment Significance of Vit-rinizated Vertical trunks in the Sandstone in Yima Formation,Yima Coal Field[J]. COAL GEOLOGY & EXPLORATION, 1987, 15(4): 15-16.
|