2 results containing "Spencer, White & Prentis"
Engineering drawings for vent shafts for Washington Metropolitan Area Transportation Authority, Connecticut Avenue and Q Street, N.W., and Connecticut Avenue and Wyoming Avenue, N.W., Washington, D.C.
1970. | 2 items | Spencer, White & Prentis
ADE - UNIT 1393 [P&P]
Upper Mississippi River 9-Foot Channel Project History, Mississippi River between Minneapolis & Guttenberg, IA, Red Wing, Goodhue County, MN
Documentation compiled after 1968 | Data Page(s): 49 | Historic American Engineering Record