- CollectionG - PAHS Album Collection
- 44 en plus...
- PièceG-142 - La Colle Falls - "blowing out coffer dam"
- PièceG-144 - La Colle Falls - "plant north bank of river"
- PièceG-145 - La Colle Falls - "looking upstream"
- PièceG-153 - La Colle Falls - "reinforcement in place"
- PièceG-147 - La Colle Falls - "erecting first crest and apron forms"
- PièceG-148 - La Colle Falls
- PièceG-148-A - La Colle Falls - "pant and excavation north bank"
- PièceG-153 - La Colle Falls - "reinforcement in place"
- PièceG-154 - La Colle Falls - "moving forms"
- 47 en plus...