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Dust devil, Willamette Valley, Oregon.Dust devil, Willamette Valley, Oregon.
1985_0829_132_dustDevil.jpg -
Dust devil, Willamette Valley, Oregon.Dust devil, Willamette Valley, Oregon.
1985_0829_207_dustDevil.jpg -
Dust devil, Willamette Valley, Oregon.Dust devil, Willamette Valley, Oregon.
1985_0829_219_dustDevil.jpg -
Dust devil, Willamette Valley, Oregon.Dust devil, Willamette Valley, Oregon.
1985_0829_220_dustDevil.jpg -
Ash devil, Mount St. Helens, Washington.Ash devil, Mount St. Helens, Washington.
1985_0828_ashDevil.jpg -
Dust devil, eastern Colorado.Dust devil, eastern Colorado.
1988_0823_1612_17_dustDevil.jpg
