Grant County feels the shaking Sunday morning
GRANT COUNTY — The United States Geological Survey reports six earthquakes in Oklahoma since midnight.Five of the temblors hit in an area five to seven miles west northwest of Medford, OK in Grant County. The Grant County Sheriff's Office reported no calls concerning the quakes.Preliminary magnitudes on the quakes range from 2.7 to 3.8. Normally damage is experienced on quakes greater than 4.0. Three of the quakes were reported as occurring from 1:15 to 2:30 a.m. Sunday morning. The last two quakes were reported at 10:59 a.m. and 11:35 a.m. The sixth quake in Oklahoma on Sunday was reported as a 3.0 tremor that struck two miles east southeast of Perry at 8;43 a.m.