Richmond , Dean, John Pigott, Richard Lupia, Michael Behm, and David Hein. 1. “Carbonate Mound Springs of the Upper Jurassic Morrison Formation of Central Montana and Their Paleoclimatic Significance for the Northern Foreland Basin”. Geology of the Intermountain West 8 (1). Salt Lake City, Utah, 1-26. https://giw.utahgeology.org/giw/index.php/GIW/article/view/89.