Visitors explore the mine shaft in Ojuelas, a ghost town in Durango, Mexico.
© Jeffrey B. Bacon, 2011
Source article: Puente de Ojuela in Durango: a 19th century suspension bridge from Mexico's mining heyday
Visitors explore the mine shaft in Ojuelas, a ghost town in Durango, Mexico.
© Jeffrey B. Bacon, 2011
Source article: Puente de Ojuela in Durango: a 19th century suspension bridge from Mexico's mining heyday