Alaska Road Commission
November 14, 1935
Image shows a pile of sand and gravel, partially covered with a tarp, in middle ground on the gravel riverbed. Adjacent, to the left, are two steam heating unites apparently used to keep the aggregate pile from freezing. A covering of frost or light snow is over the foreground gravel and background trees.
Near Palmer, Alaska
Black & White Paper Print, 3-1/4" x 4-1/2"