This story was sent to you by: Chuck The artifacts — terra cotta floor tiles, an irrigation channel, bowls, beads and other evidence of 18th century mission life and the Chumash tribe that preceded it — may impede efforts to develop the parcel. By Steve Chawkins, Los Angeles Times May 8 2011 Reporting from Ventura, Calif. -- When archeologist John Foster started peeling the asphalt from a parking lot in downtown Ventura, he knew he wouldn't have to dig deep to find a cache of long-buried relics. The complete article can be viewed at: http://www.latimes.com/news/local/la-me-mission-discovery-20110508,0,1919076.story Visit latimes.com at http://www.latimes.com