Title: Yellow dirt
Subjects: Health and hygiene, Government relations, Navajo Indians, Radiation, Ethnic relations, Uranium mines and mining, Biography, History, Congenital Abnormalities, Etiology, North American Indians, Government Regulation, History, 20th Century, Mining, Radioactive Soil Pollutants, Adverse effects, Uranium
Places: New Southwest, Navajo Indian Reservation
Time periods: 20th century