Two tugboats aground and capsized gelatin glass negative Chapman Derrick & Wrecking Co. 1964.660.2225 ViewTwo tugboats sunk at wharf, floating derrick CENTURY in background, circa 1921 gelatin silver print Merritt-Chapman & Scott Corporation circa 1921 2008.28.8.1062 ViewTugboat sunk at wharf, circa 1921 gelatin silver print Merritt-Chapman & Scott Corporation circa 1921 2008.28.8.1064 View