This is a past event.

Archaeology Cafe

"What Obsidian Studies Hath Wrought" is the subject of Steve Shackley's presentation about how obsidian has contributed to Southwestern archaeology from 6 to 7:30 p.m., Tuesday, March 1. Free. Call 882-6946, ext. 16, or visit cdarc.org/what-we-do/eventspublic-programs/ for more information.