D. Theodoratus No description specified. 1-2 (2 Records) Documents Chapter 1. Introduction. in Cottonwood Creek Project, Dutch Gulch Lake, Shasta and Tehama Counties, California, By Jerald J. Johnson and Dorothea Theodoratus (1983) Waterscapes in the Sierra: Cultural Resources Investigations for the Utica Project (FERC 2019), Volume I. (1993)