'Cracked Eggs area of the Bisti Badlands' - The Bisti/De-Na-Zin Wilderness is a wilderness area located near Farmington in San Juan County, New Mexico. The Bisti Egg Garden is an area of unusual sedimentary formations.
Kink folds, or chevron folds. Rocks units being compressed due to stress can fold into beautiful shapes. Chevron folds specifically form when the rock unit is composed of alternating layers of relatively "tough" and relatively "weak" rock.