"Bethlehem Mine No. 116, Digitized from 1"-400' Mapping" Powellton seam color map, ca. 2005, Box: 88, Folder: 12. J. Davitt McAteer Papers regarding Mining Safety, A&M 4219. West Virginia and Regional History Center.
Cite Item Description
"Bethlehem Mine No. 116, Digitized from 1"-400' Mapping" Powellton seam color map, ca. 2005, Box: 88, Folder: 12. J. Davitt McAteer Papers regarding Mining Safety, A&M 4219. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/113005 Accessed December 05, 2025.