Coal and Coke Heritage Center
http://www.fe.psu.edu/Information/Community/31281.htm
This website provides an overview of the collection of resources available at the Coal and Coke Heritage Center at Penn State University, Fayette Campus. This center provides numerous resources (photographs, maps, newspapers, and hundreds of hours of interviews) preserving the history of the bituminous coal and coke in the Connellsville area.
Referenced in:
King Coal: Mining Bituminous
Edible Coal Mining