1913 (September)
Allenrolfea, September 2, 1913
Allenrolfea, September 2, 1913
Distichilis and Allenrolfea, September 2, 1913
Succession, September 2, 1913
Allenrolfea, September 2, 1913
Shad and Erotia, September 3, 1913
Kochia, Shad, etc., September 3, 1913
Artemisia tridentata wilting, September 3, 1913
Sarcobatus, Chrysothemnus, September 4, 1913
Alternation, September 4, 1913
Alfalfa, native veg., September 4, 1913
Artemisia tridentata, Septemer 4, 1913
Alternation, September 4, 1913
Sarcobatus, Distichlis, September 5, 1913
Succession, September 5, 1913
Sarcobatus in fruit, September 5, 1913
Salt flat, September 5, 1913
Sporobolus, Sarcobatus, September 5, 1913
Sporobolus, Sarcobatus, September 5, 1913
Tetradynia, Distichlis, September 5, 1913
Distichlis on salt flat, September 5, 1913
Sporobolus, September 5, 1913
Succession, September 5, 1913
Distichlis, Sarcobatus, September 5, 1913
Distichlis, Sarcobatus, September 5, 1913
Sage, Erotia, September 6, 1913
Artemisia tridentata, September 6, 1913
Artemisia tridentata, September 6, 1913
Erotia, sage and shad, September 6, 1913
Erotia, sage and shad, September 6, 1913
Erotia, sage and shad, September 6, 1913
Erotia, sage and shad, September 6, 1913
Erotia, sage and shad, September 6, 1913
Erotia, sage, September 6, 1913
Sage, September 7, 1913
Salt flats, September 7, 1913
Shad, sage, Juniper, September 8, 1913
Aristida, September 8, 1913
Sarcobatus, September 9, 1913
Alternation, September 9, 1913
Alternation, September 9, 1913
Juniperus utahensis, September 9, 1913
Juniperus utahensis, September 9, 1913
Alternation, September 9, 1913
Juniper, sage, September 9, 1913
Juniper, sage, September 9, 1913
Invasion of Erotia by Sarcobatus, September 9, 1913
Chrysothamnus, September 9, 1913
Chrysothamnus, September 9, 1913
Succession, September 15, 1913
Succession, September 15, 1913
Succession, September 15, 1913
Succession, September 15, 1913
Wheat grass succession, September 15, 1913
Succession, September 15, 1913
Succession, September 15, 1913
Short grass, September 17, 1913
Short grass, September 17, 1913
Short grass, September 17, 1913
Trails, September 17, 1913
Road, September 17, 1913
Buffalo wallow, September 17, 1913
Road succession, September 17, 1913
[Untitled], September 17, 1913
Roads, September 17, 1913
Prairie dog hole, September 17, 1913
Roads, September 18, 1913
Road, September 18, 1913
Roads, September 18, 1913
Succession, September 20, 1913
Succession, September 20, 1913
Succession, September 20, 1913
Road, September 21, 1913
Cow trail, September 21, 1913
Road, September 21, 1913
Old road, September 21, 1913
Old road, September 21, 1913
Roads, September 21, 1913
Road, September 21, 1913
Road, September 21, 1913
Road, September 21, 1913
Road, September 21, 1913
Road, September 21, 1913