Hudson , S., T. Tuttle, and M. Wood. “Source Within the seal—Distribution and Implications of Organic Shale-Bearing Stringers Within the Onion Creek Diapir, Northern Paradox Basin, Utah”. Geology of the Intermountain West, Vol. 4, Dec. 2017, pp. 215-29, doi:10.31711/giw.v4.pp215-229.