Title taken from verso. Verso reads: "13 Feb 75. DACW 85-75-C-0026. Tanana River Bank Prot. Dragline exc. plug @ sta 20. Clark." Image shows work being performed by a dragline excavator in February under Army Corps of Engineers contract...
Title from image. Verso reads: "P.5 -OIL. 2 col x 25 1/2 PICAS. "Chena Sign --" Cutline. 100. 26." Verso also stamped with the U.S. Army Corps of Engineers logo and the dates Sept. 1974 and Jan 16, 1975. Image shows a sign posted in...