Geologic Time Line
http://www.sdnhm.org/fieldguide/fossils/timeline.html

San Diego Natural History Museum

This website contains a detailed, annotated geologic time line. The timeline spans Precambrian to Quaternary time detailing geologic developments and life forms of the time. Descriptions contain clickable terms and images revealing detailed information on specific life forms.

This description of a site outside SERC has not been vetted by SERC staff and may be incomplete or incorrect. If you have information we can use to flesh out or correct this record let us know.

Part of the Starting Point collection. The Starting Point collection includes resources addressing the needs of faculty and graduate students designing, developing, and delivering entry-level undergraduate courses in geoscience.

Grade Level: General Public