http://www.latimes.com/news/local/political/la-me-pc-fracking-could-boost-economic-activity-in-california-by-14-study-says-20130315,0,1515971.story

Sorry that I can't do a better link here. Interesting promo of the economic benefits of fracking in the Monterey Formation. I wonder what the economic effect of a major quake set off by such activity might be? And who knows?