- CollectionG - PAHS Album Collection
- 70 en plus...
- PièceG-175 - La Colle Falls - "intake floor"
- PièceG-181 - La Colle Falls - "panorama looking upstream"
- PièceG-181-A - La Colle Falls - "panorama looking upstream"
- PièceG-182 - La Colle Falls
- PièceG-183 - La Colle Falls - "moving crest or apron form"
- PièceG-184 - La Colle Falls
- PièceG-185 - La Colle Falls - "looking up-stream"
- PièceG-188 - La Colle Falls - "lock and dam looking upstream"
- PièceG-189 - La Colle Falls - "lock looking upstream"
- 21 en plus...