Publications -- "Brief History of Coal and Coke in Pennsylvania" by Walter J. Storey, ca. 1980-1990

Publications -- "Brief History of Coal and Coke in Pennsylvania" by Walter J. Storey, ca. 1980-1990, Box: 4. Lonnie Miller, Compiler, Research Papers Regarding Coal History in Southwestern Pennsylvania, A&M 4078. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/145073 Accessed January 16, 2026.