Simpson, E.L., Koch, R., Heness, E.A., Wizevich, M.C., Tindall, S.E., Hilbert-Wolf, H.L., Golder, K., and Steullet, A.K. (2014) Sedimentology and Paleontology of the Upper Cretaceous Wahweap Formation sag ponds adjacent to syndepositional normal faults, Grand Staircase-Escalante National Monument, Utah. Cretaceous Research, 50. pp. 332-343.

Simpson, Edward L., Heness, Elizabeth, Bumby, Adam, Eriksson, Patrick G., Eriksson, Kenneth A., Hilbert-Wolf, Hannah L., Linnevelt, Sarah, Malenda, H. Fitzgerald, Modungwa, Tshepiso, and Okafor, O.J. (2013) Evidence for 2.0 Ga continental microbial mats in a paleodesert setting. Precambrian Research, 237. pp. 36-50.