1. Paleotectonic investigations of the Pennsylvanian System in the United States. Part II. Interpretive summary and special features of the Pennsylvanian system Author/Creator: McKee, Edwin D. 1906-1984, (Edwin Dinwiddie), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1975 Resource Type: Book Access & Availability: Loading
2. Paleotectonic investigations of the Pennsylvanian System in the United States Publication/Creation: Washington : U.S. Govt. Print. Off, 1975 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no.851-853 PT.2. Access & Availability: Loading
3. Paleotectonic investigations of the Pennsylvanian System in the United States. Part III. Plates Author/Creator: McKee, Edwin D. 1906-1984, (Edwin Dinwiddie), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1975 Resource Type: Book Access & Availability: Loading
4. Pennsylvanian system in the United States : a symposium Author/Creator: American Association of Petroleum Geologists Publication/Creation: Tulsa, Okla. : [publisher not identified], 1962 Resource Type: Book Access & Availability: Loading