Coal mines under one Pittsburgh project /rearrange site plan/Shaler; Indian Head supervision; Pittsburgh/Clareton drawings approved though not to be built at once; Trip to N.W. [Portland/Spokane], Ben Kizer, lawyer/"leader" of regional planning in N.W., Aug. -Oct. 1941

Coal mines under one Pittsburgh project /rearrange site plan/Shaler; Indian Head supervision; Pittsburgh/Clareton drawings approved though not to be built at once; Trip to N.W. [Portland/Spokane], Ben Kizer, lawyer/"leader" of regional planning in N.W., Aug. -Oct. 1941, Box: 36, Folder: 5. Clarence Stein papers, 3600. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/414360 Accessed January 19, 2026.