Downeville Butte
image: 40.32 x 52.71 cm (15 7/8 x 20 3/4 in.)  plate: 45.56 x 58.42 cm (17 15/16 x 23 in.)  mount: 55.09 x 68.42 cm (21 11/16 x 26 15/16 in.)

About Carleton E. Watkins