This bowl-like structure in California's San Gabriel Mountains is known as the Devil's Punchbowl. The folded and faulted rocks are a result of movement along the Punchbowl Fault.
Pinto Mountain fault scarp at Joshua Tree National Park visitor center, Twentynine Palms, California. The Washington fan palm trees (Washingtonia filifera) and other vegetation are tapping groundwater blocked by fault gouge created by the Pinto Mountain fault.
This exposure is an analogue for incised turbidite channel facies that may form stratigraphic traps in the subsurface. It is in the friable, oil-stained sandstone of the lower Cretaceous Torok Formation along Alaska's Desolation Creek.
Near Anaktuvuk Pass this broad anticline in the Mississippian Lisburne Group is typical of the rock structure in the northern margin of Alaska's Brooks Range.