Siobhan Braun 6 p.m., March 13
Does San Diego County have a Chronology Problem?
Despite over 80 years of archaeological work in San Diego County, there is still no consensus on a chronological scheme. Other regions seem to settle on a chronology early on. Why? Local archaeologist Dr. Mark Becker will address this question in his presentation. 858-538-0935.
- Cost: Free