- ColecciónG - PAHS Album Collection
- 50 más...
- ItemG-148-A - La Colle Falls - "pant and excavation north bank"
- ItemG-153 - La Colle Falls - "reinforcement in place"
- ItemG-154 - La Colle Falls - "moving forms"
- ItemG-157 - La Colle Falls - "intake excavation and forms"
- ItemG-158 - La Colle Falls - "looking downstream"
- ItemG-159 - La Colle Falls
- ItemG-159 - La Colle Falls
- ItemG-160 - La Colle Falls
- ItemG-161 - La Colle Falls - "looking upstream"
- 41 más...