Title: 1079
Subjects: Hiking, Mountaineering expeditions, Mountaineering accidents, Mountaineering, History, Curiosities and wonders
Places: Russia (Federation), Ural Mountains Region, Ural Mountains, Ural Mountains Region (Russia)
People: Igorʹ Alekseevich Di︠a︡tlov (1936-1959)
Time periods: 20th century