Title: Yellow dirt
Subjects: Health and hygiene, Government relations, Navajo Indians, Radiation, Ethnic relations, Uranium mines and mining, Biography, History, Indians of north america, southwest, new, Indians of north america, government relations, Indians of north america, health and hygiene, Indians of north america, biography, Uranium, Mines and mineral resources, Indian reservations, Southwest, new, history
Places: New Southwest, Navajo Indian Reservation
Time periods: 20th century