The first photo appears to have been taken when the fort was under construction (the fort was established in 1864). A man in civilian clothes sits on the ledge above the fort. NOTE - The Metropolitan Museum has a silver print albumen photograph, taken by Timothy O'Sullivan, of the fort with men in civilian clothes who appear to be supervising construction. Photograph 6" x 6"; heavy cardboard mount 8" x 10". Entrance to the Mine, to Mine Fort Hell.
This photo appears to be a silver print albumen. Photograph 5 1/2" x 5 3/4"; heavy cardboard mount 8" x 10". CONDITION - Both photos are in Good Condition.