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Archival description97 resultados con objetos digitales Muestra los resultados con objetos digitales
La Colle Falls - "Intake: first concrete"
La Colle Falls - "intake floor"
La Colle Falls
La Colle Falls - buildings
La Colle Falls
La Colle Falls - camp scene
La Colle Falls - "Clarke and Cole grader outfit"
La Colle Falls - valley camp view
La Colle Falls - men and teams at work
La Colle Falls - men and teams at work
La Colle Falls - lowering section
La Colle Falls
La Colle Falls - "looking upstream"
La Colle Falls - "crack in north wall of lock"
La Colle Falls - "first breach in upstream coffer dam"
La Colle Falls - "coffer dam removed"
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