
Are the following mentions coreferent?:
<m> temblor </m> in A 4.2 magnitude earthquake shook a remote area of eastern Sonoma County on Sunday morning, the largest in a flurry over the weekend, according to the U.S. Geological Survey. The temblor occurred at 9:27 a.m., 13 miles east of Cloverdale and 2 miles southeast of The Geysers, where geothermal forces by more than 20 power plants are harnessed to provide energy for several North Bay counties. The size of Sunday morning's earthquake caught the attention of people in Cobb, a small community along Highway 175 in Lake County, 4 miles east of The Geysers. 
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<m> temblor </m> in The U.S. Geological Survey says the 4.4-magnitude temblor was centered 23 miles north of Santa Rosa, and two miles from The Geysers. 