Al Richmond interviews Jack Verkamp (John G. Jr.) for the Gran Canyon Railroad Oral History Project [constructed title], Feb. 24, 1984, 1984 February 24

Al Richmond interviews Jack Verkamp (John G. Jr.) for the Gran Canyon Railroad Oral History Project [constructed title], Feb. 24, 1984, 1984 February 24, http://hdl.handle.net/10176/a3b3ec1c-7468-49b4-8c7f-04564c05bee1. Special Collections and Archives. https://duarchives.coalliance.org/repositories/2/digital_objects/21338 Accessed October 17, 2024.