Rare view of Chinese Dogleg from on high, looking to Parrott’s Ferry

In Jeff Nixon’s collection of Stanislaus images is this unusual photograph, looking down on Chinese Dogleg Rapid (just after the calm pool which bends just river left). The river then bends further right below this, where Chicken Falls was. The old Parrott’s Ferry Road is in the distance, along with the new Stevenot Bridge.