1. Geologic map of the Ashland Quadrangle, Columbia and Schuylkill Counties, Pennsylvania, U.S;Arndt,1971
2. Thermal infrared survey underground mine fire, Centralia, PA: United States Department of the Interior Office of Surface Mining;Becker,1982
3. Stratigraphic correlation chart of Pennsylvania: Pennsylvania geologic survey;Berg,1983
4. Problems in the control of anthracite mine fires: a case study of the Centralia mine fire (August);Chaiken,1980
5. A new interpretation for the geology of Centralia, PA;Dippold,2006