Earth excavation and unit cost on 1,350 Federal aid projects and sections of projects completed and payments made, arranged by geographic divisions. Earth excavation and unit cost on 1,350 Federal aid projects and sections of projects completed and payment made, arranged by geographic divisions-Continued. Statement of the total and Federal-aid cost of 1,350 Federal-aid projects and sections of projects completed and final payment made, and the amount and cost in place of structural and reinforcing steel used. [Expanded metal when reported by square measure has been converted into pounds at the rate of 1 square foot equals six-tenths of a pound.] New England-Maine, New Middle Atlantic-New York, West North Central-Minne- West South Central-Arkansas, Utah, Wyoming, Nevada, Pacific-California, Oregon, |