'Leadville in the Rockies in this state is the USA's highest incorporated city'
Colorado
U.S. GEOGRAPHY: Leadville in the Rockies in this state is the USAs highest incorporated city
Leadville in the Rockies in this state is the USA's highest incorporated city
Leadville in the Rockies in this state is the USA's highest incorporated city
U.S. GEOGRAPHY
Colorado
U.S. GEOGRAPHY