This Friday Phil Roberson from the TTU Earth Sciences department will be giving the Undergraduate seminar. In his talk Facies Models in the Geologic Record, Phil will describe a key framework for organizing the physical, biological, and chemical properties of sedimentary rock that, among other things, provides a way to understand an increasingly diverse set of new environments using past observations. The seminar will be at 4pm in Bruner Hall 210 with snacks served starting at 3:30pm. These seminars are geared for undergraduates from any STEM major, but graduate students and faculty are encouraged to attend!