http://earthquake.usgs.gov/earthquakes/eventpage/ci15267105#summary

Probably not ON the Elsinore as it traces about 5km SW of the epicenter

And shallow. 1.1km +-.8km, fair quality. I wonder if that could have come to the surface?

It's in Anza Borrego State Park, not TOO far from roads, but might require some hiking.

Too bad life has never afforded me the opportunity to get my pilots license else I'd go take an overflight. There's even a small public airport nearby. If you're in shape enough, it's walkable at just over 4 miles one way. I need that winning lottery ticket!!!

Brian