Saguaro |
United States, Arizona, Saguaro Forest |
1935-09-22 |
Saguaro |
United States, Arizona, Saguaro Forest |
1935-09-22 |
Saguaro |
United States, Arizona, Cactus Forest |
1935-07-14 |
River, hill |
United States, Arizona |
1935-08-04 |
River bottom, various veg. |
United States, Arizona, White River |
1935-06-06 |
River bottom |
United States, Arizona |
1935-08-04 |
River bottom |
United States, Arizona |
1935-08-04 |
Ranunculus in bloom |
United States, Arizona, Williams Creek |
1935-06-07 |
Ranunculus in bloom |
United States, Arizona, Williams Creek |
1935-06-07 |
Pteridium, Iris, Oak, etc. |
United States, Arizona, Williams Creek |
1935-06-07 |
Protection 1 yr on left |
United States, Arizona, Navaho Reservation |
1935-10-08 |
Poppies on slopes |
United States, Arizona, Picacho Peak |
1935-03-17 |
Pinus ponderosa, Festuca arizonica |
United States, Arizona |
1935-06-06 |
Pinus ponderosa for mill |
United States, Arizona |
1935-06-05 |
Pinus ponderosa |
United States, Arizona |
1935-06-05 |
Pinus ponderosa |
United States, Arizona |
1935-06-05 |
Pinus ponderosa |
United States, Arizona, Williams Creek |
1935-06-07 |
Pinus ponderosa |
United States, Arizona, Williams Creek |
1935-06-07 |
Pinus ponderosa |
United States, Arizona |
1935-06-05 |
Pinus ponderosa |
United States, Arizona |
1935-06-05 |
Pinus ponderosa |
United States, Arizona |
1935-06-05 |
Pinus ponderosa |
United States, Arizona, White River |
1935-06-07 |
Pinus ponderosa |
United States, Arizona |
1935-06-05 |
Pinus ponderosa |
United States, Arizona |
1935-06-05 |
Pinus ponderosa |
United States, Arizona |
1935-06-05 |
Pinus ponderosa |
United States, Arizona |
1935-06-05 |
Pine and willows |
United States, Arizona, Williams Creek |
1935-06-07 |
Picacho Peak |
United States, Arizona, Picacho Peak |
1935-03-17 |
Phoenix Garden Club |
United States, Arizona, Saguaro Forest |
1935-10-01 |
Phoenix Garden Club |
United States, Arizona, Saguaro Forest |
1935-10-01 |
Phoenix Garden Club |
United States, Arizona, Saguaro Forest |
1935-10-01 |
Phoenix Garden Club |
United States, Arizona, Saguaro Forest |
1935-10-01 |
Perfoliate Claytonia |
United States, Arizona, Roosevelt Dam |
1935-04-06 |
Panorama, general view over desert, no drainage out of this area - result of water spreading |
United States, Arizona, Navaho Reservation |
1935-10-08 |
Panorama, general view over desert, no drainage out of this area - result of water spreading |
United States, Arizona, Navaho Reservation |
1935-10-08 |
Panorama, general view over desert, no drainage out of this area - result of water spreading |
United States, Arizona, Navaho Reservation |
1935-10-08 |
Orobanche on oak |
United States, Arizona, Williams Creek |
1935-06-07 |
Orobanche on oak |
United States, Arizona, Williams Creek |
1935-06-07 |
Orobanche |
United States, Arizona, Williams Creek |
1935-06-07 |
Opuntia, etc., from Peak to Mt. |
United States, Arizona, Picacho Peak |
1935-03-17 |
Opuntia ramosissima |
United States, Arizona |
1935-08-04 |
Opuntia fulgida, Saguaro, Covillea, Eschscholzia - over desert |
United States, Arizona, Picacho Peak |
1935-03-17 |
Opuntia fulgida, etc. to peak |
United States, Arizona, Picacho Peak |
1935-03-17 |
Opuntia fulgida, Cereus giganteus, etc. |
United States, Arizona, Picacho Peak |
1935-03-17 |
Opuntia fulgida - Panorama showing much Opuntia fulgida and desert vegetation, with clear mountains in background, and a wash below, easily identifiable spot |
United States, Arizona |
1935-04-12 |
Opuntia fulgida - Panorama showing much Opuntia fulgida and desert vegetation, with clear mountains in background, and a wash below, easily identifiable spot |
United States, Arizona |
1935-04-12 |
Opuntia fulgida - Panorama showing much Opuntia fulgida and desert vegetation, with clear mountains in background, and a wash below, easily identifiable spot |
United States, Arizona |
1935-04-12 |
Opuntia fulgida |
United States, Arizona |
1935-04-07 |
Opuntia fulgida |
United States, Arizona |
1935-04-07 |
Opuntia |
United States, Arizona, Picacho Peak |
1935-03-17 |