![0002:0190: Black Canyon, 1929-31: Boulder Canyon Project Board of Engineers at Lookout Point above the damsite, June 23, 1929 [A.J. Wiley and Louis C. Hill, consulting engineers; John Lucien Savage, chief designing engineer; L.H. mcClellan, electrical engineer; B.W. Steele, designing engineer; Walker R. Young, construction engineer]](https://d8e7jbdw4fu0e.cloudfront.net/4452/36c0a310-ce60-11ed-8601-7f902430d357-wxTv2Qh.lg-nt@2x.jpg)
Black Canyon, 1929-31: Boulder Canyon Project Board of Engineers at Lookout Point above the damsite, June 23, 1929 [A.J. Wiley and Louis C. Hill, consulting engineers; John Lucien Savage, chief designing engineer; L.H. mcClellan, electrical engineer; B.W. Steele, designing engineer; Walker R. Young, construction engineer]