- Descriptions of New Species of Fossils: From the Cretaceous Formations of Nebraska, with Observations Upon Baculites Ovatus and B. Compressus, and the Progressive Development of the Septa in Baculites
- Pal�ontology of New-York ... Volume 5 Pt. 1
- Report of the State Geologist...
- Palaeontology of New York, Volume 7...
- Report on the Geological Survey of Iowa. By J. Hall, J. D. Whitney. [With maps.] vol. 1.