Slide 1 Paleo-surface Long/lat: from 341.35E, 24.21N to 341.50E, 23.95N Rational: A layer of the clay unit remained at the surface for a longer time than the rest of the…

Slide 1 Common Raven American Crow Slide 2 Pygmy NuthatchMountain Chickadee Slide 3 House Sparrow Drak-eyed Junco Slide 4 Yellow-rumped Warbler Breeding male above Female/winter…

Slide 1 Putative eroded inverted valley Long/lat: 340.85E, 23.93N Rational: Sediments deposited in this filled and inverted valley, at the base of the remnant buttes, may…

Slide 1 Remnant buttes Long/lat: (in random order) 1-341.34E, 23.89N 2-341.29E, 23.95N 3-341.26E, 23.98N 4-341.25E, 24.04N 5-341.28E, 24.05N 6-341.26E, 24.14N 7-341.23E,…

Slide 1 Slide 2 Birds of prey are all flesh eaters. All take live prey except for the vulture, which lives on carrion (dead decaying flesh). They all have a curved, sharp,…

Common Raven American Crow Pygmy Nuthatch Mountain Chickadee House Sparrow Drak-eyed Junco Yellow-rumped Warbler Breeding male above Female/winter male right Lesser goldfinch…