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Category:Dakota Formation

Dakota Formation is the broadest classification of that Kansas formation, having the broadest use and is inclusive of the non-sandstone beds. Dakota Group would be a broader classification, but its use is limited to Colorado and includes formations lower and older than those considered by other states as included in the Dakota sequences. Dakota Sandstone is the narrowest classification and in general use refers only to rock from sandstone beds in the Dakota Formation.

Subcategories

This category has the following 3 subcategories, out of 3 total.

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Media in category "Dakota Formation"

The following 25 files are in this category, out of 25 total.