Saucerian Convention Took place at Giant Rock in the 50′s and 60′s. At it’s peak, there were upwards of 40,000 attendees Links http://www.elfis.net/rnr/rnrx/giantrock.htm http://www.ufoevidence.org/documents/doc1904.htm Related content: George Van Tassel Giant Rock Frank Critzer college of universal wisdom Integratron Krill Stanton Friedman Richard Shaver
