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Publication Extents

Not all publications have extents, not all extents are completely accurate
The fauna of the Batesville sandstone of northern Arkansas
George H. Girty
1915, Bulletin 593
The beds in northern Arkansas that lie between the Boone limestone (commonly regarded as representing the Burlington and Keokuk epochs) and the Pennsylvanian have been divided into several formations, named, in ascending order, Moorefield shale, Batesville sandstone, Fayetteville shale, and Pitkin limestone. These formations presumably are equivalent to those that...
The Pleistocene of Indiana and Michigan and the history of the Great Lakes
Frank Leverett, Frank Bursley Taylor
1915, Monograph 53
This monograph describes the glacial features and the great glacial lakes of a district in Indiana and Michigan lying between the areas covered by Monographs XXXVIII, and XLI. The glacial features are treated mainly by Mr. Leverett, and the glacial lakes and their moraines by Mr. Taylor. The pre-Wisconsin glacial...