Stratigraphy and sedimentary facies of the Madison limestone and associated rocks in parts of Montana, North Dakota, South Dakota, Wyoming and Nebraska /
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| Үндсэн зохиолч: | |
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| Формат: | |
| Хэвлэсэн: |
Denver, Colo. : US Geological Survey,
1981
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| Нөхцлүүд: |