College of the Redwoods GEOLOGY 15 Lecture 11 9/29/2013 Web Site
Here is the powerpoint in pptx format. (95 MB)
Here is the powerpoint in pdf format (4 slides per page). (75 MB)
Here is the Study Guide for Mid-Term #1. (0.03 MB PDF)
Here is the Key for Activity 4. (0.5 MB PDF)