Chemeketa Community College GEO 142 Lecture 1 Web Site
Lecture
- Here is the powerpoint in pptx format. (~50 MB)
- Here is the powerpoint in pdf format. Note, the pdf does not have the same functionality as the pptx.(~22 MB)
Lab
- Here is lab 1 in pdf format.
- Here is the Geological Society of America Time Scale in pdf format.
Click on the image below of this geologic time scale From Creative Commons: