Figure 3 in Caecidae (Mollusca: Gastropoda) from late Miocene exposures of the "Imperial" Formation in Riverside County, California

Figure 3. Exposures of the "Imperial" Formation along and adjacent to Super Creek, Riverside County, California as mapped by Matti et al. (1985). SC2–SC6 represents measured sections used to compile the composite stratigraphic section used here. The Caecidae described here are all from a narrow stratigraphic interval marked by a star.