Reading Anthracite Company, Mechanical Engineering Department, Pottsville, Pennsylvania, St. Nicholas Central Breaker, St. Nicholas, Pennsylvania, General Arrangement of Rice and Barley Hydrotater, Blueprints, 1958 April 1958

Reading Anthracite Company, Mechanical Engineering Department, Pottsville, Pennsylvania, St. Nicholas Central Breaker, St. Nicholas, Pennsylvania, General Arrangement of Rice and Barley Hydrotater, Blueprints, 1958 April 1958, Box: 135, Item: 354. Institute for the History of Technology and Industrial Archaeology Records, A&M 3936. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/156078 Accessed January 08, 2025.