Coal resource evaluation maps of ... Colorado
Main Author: | Goolsby, Steven M. |
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Format: | Map |
Language: | English |
Published: |
Denver :
Colorado Geological Survey,
1979.
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Physical Description: |
10 maps : color ; on 3 sheets 100 x 108 cm. |
Series: |
Resource series (Colorado Geological Survey) ;
7. |
Subjects: |
Item Description: |
Accompanies text entitled Evaluation of coking coals in Colorado. |
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Physical Description: |
10 maps : color ; on 3 sheets 100 x 108 cm. |