La Colle Falls - "coffer dam removed"
La Colle Falls - "closure openings"
La Colle Falls - "Clarke and Cole grader outfit"
La Colle Falls - channel
La Colle Falls - camp scene
La Colle Falls - buildings
La Colle Falls - building materials
La Colle Falls - "blowing out coffer dam"
La Colle Falls
La Colle Falls
La Colle Falls
La Colle Falls
La Colle Falls
La Colle Falls
La Colle Falls