23:  Observation window 1 Click on the blue arrow to move forward		These are observation windows to watch fish swimming up the fish ladder from the Feather River entrance to the Hatchery. This book allows you to view two of these windows. This is the window for slide show 1 in this book. You can turn toward the window and click the blue arrow to go to a slide show. The slide show gives close up views of the fish along with interesting facts on their lives.