How to navigate inside QuickTime VR scene: Hold down mouse button and drag in the scene to change your viewpoint. Zoom in by using the Shift key, zoom out with Ctrl key. In some browsers the left and right arrow keys are easier and faster for controlling your point of view in the scene.
Accessibility from nearest trailhead or parking: Easy walk (less than 1000 feet one way)
Comments: The delay caused by the hikers resulted in some problems stitching. No end of comments from the group members, from "Canon, eh?" to "Sorry". I then ate lunch at the bridge below the pumphouse. This is a fascinating spot and the furthest that this trail takes you upstream.