References Horse Canyon Location, Local Mag, Focal Mech: Hartzell, Stephen, and James N. Brune, The Horse Canyon Earthquake of August 2, 1975 - Two-Stage Stress-Release Process in a Strike-Slip Earthquake, Bulletin of the Seismological Society of America, Vol.69, No. 4, pp 1161-1173, August 1979. Home + Login + Download + About Us + Contact Earthquakes + stations + Search + Map + Advanced Search