Stratigraphy and coal geology of the lower part of the Fort Union Formation in the Grass Creek coal mine area, southwestern Bighorn Basin, Wyoming
TITLE_DISPLAY:
Stratigraphy and coal geology of the lower part of the Fort Union Formation in the Grass Creek coal mine area, southwestern Bighorn Basin, Wyoming
个人著者:
出版信息:
Reston, Va. : The Survey ; Denver, CO : For sale by Information Services, 1995.
格式:
片段
系列:
Coal investigations ; map C-146
物理描述:
1 section ; on sheet 91 x 148 cm., folded in envelope 30 x 24 cm.
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