Kindle, E. M.; Breger, C. L. (1904). Paleontology. In: Kindle, E. The Stratigraphy and Paleontology of the Niagara of Northern Indiana. Indiana Department of Geology and Natural Resources, Annual Report (for 1903). 28: 428–486.
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Kindle, E. M.; Breger, C. L.
1904
Paleontology. In: Kindle, E. The Stratigraphy and Paleontology of the Niagara of Northern Indiana
Indiana Department of Geology and Natural Resources, Annual Report (for 1903)