Browse by date

Title/Descriptionsort descending Location Date
Yellow pine United States, Arizona, Kaibab 1933-06-07
Yellow Pine forest, oak, fern United States, Arizona, Hannigan's Meadow:Coronado Trail 1932-06-05
Yellow pine, Aspen United States, Colorado 1915-08-31
Yellow pine, Aspen United States, Colorado, Disappointment Canyon 1915-08-31
Yellow pine, dead sage United States, Arizona, Kaibab 1930-05-10
Yellow pine, dead sage United States, Arizona, Kaibab 1930-05-10
Yellow pine, Engelmann spruce, aspen United States, Arizona, Hannigans Meadow:White Mountains 1929-10-18
Yellow pine, general view United States, Arizona, Diamond Creek 1935-06-04
Yellow pine, grama, Calamovilfa United States, Montana, Musselshell River 1918-08-10
Yellow pine, Poa arizonica United States, Arizona 1921-06-04
Yellow pine, Poa arizonica United States, Arizona 1921-06-04
Young Beech Colony United States, District of Columbia, Rock Creek 1917-03-25
Young citrus orchard Mozambique, Silvri Hill 1919-11-03
Young elephant South Africa, Eastern Cape 1919-09-05
Young elephant South Africa, Eastern Cape 1919-09-07
Young elephant South Africa, Eastern Cape 1919-09-08
Young elephants South Africa, Eastern Cape 1919-09-09
Young elephants South Africa, Eastern Cape 1919-09-09
Young fruit of Lemairocereus thurberi Mexico, Sonora 1932-05-08
Young mesquite, tall Aristida Mexico, Sonora 1932-03-07
Young native boys Tanzania 1920-02-13
Young pine grove South Africa, Western Cape 1919-08-23
Young pinion, dying Juniper United States, Colorado, Mesa Verde 1915-08-30
Yucca United States, Colorado 1914-06-19
Yucca United States, New Mexico 1917-12-03
Yucca Mexico, Sonora 1932-03-06
Yucca Mexico, Sonora 1932-03-06
Yucca United States, Arizona, University of Arizona 1932-07-07
Yucca United States, Arizona, University of Arizona 1932-07-07
Yucca United States, Arizona, Fort Apache 1935-06-08
Yucca and grass United States, New Mexico 1915-03-20
Yucca baccata, mesquite, Bouteloua United States, Arizona 1918-07-23
Yucca baccata, mesquite, Bouteloua United States, Arizona 1918-07-23
Yucca baccata, more mesquite, Bouteloua United States, Arizona 1918-07-23
Yucca elata on weed grass United States, Arizona 1921-05-31
Yucca elata, Gutierrezia, grass United States, Arizona 1921-06-01
Yucca glauca, Bunch grass United States, New Mexico 1917-11-29
Yucca mohavensis United States, Arizona 1935-08-04
Yucca plants in fruit United States, Arizona 1921-05-31
Yucca, bunch grass, Bouteloua United States, New Mexico 1917-11-29
Yucca, bunch grass, Bouteloua United States, New Mexico 1917-11-29
Yucca, Covillea, desert veg. United States, Arizona, Roosevelt Dam 1932-06-04
Yucca, desert veg. and view United States, Arizona 1935-08-04
Yucca, etc. United States, Utah 1914-09-08
Yucca, grama, Bouteloua curtipendula United States, New Mexico 1917-11-25
Yucca, grama, Bouteloua curtipendula, sandy land United States, New Mexico 1917-11-25
Yucca, grass, Ephedra United States, New Mexico 1915-03-20
Yucca, grassland reduced to weed grass stage United States, Arizona 1921-05-31
Yucca, Gutierrezia, Hilaria United States, New Mexico 1916-10-07
Yucca, Juniper, etc. United States, Utah 1915-08-26

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