Earthquakes are caused mostly by rupture of geological faults, but also by other events such as volcanic activity, landslides, mine blasts, and nuclear tests. An earthquake's point of initial rupture is called its focus or hypocenter. The epicenter is the point at ground level directly above the hypocenter.
1 AuctioneerExpress.com - Online Auctions is at Trinity County, Texas. 2  is feeling hopeful with David L. Robison and 5 others at Trinity County, Texas. Groveton EMS posted this picture to encourage rural route customers to clearly show their 911 Address on their mailbox. They don't realize all mail boxes are not even near the owners home.
Tecolote Creek Ranch. Tecolote Creek Ranch Jim Wells County, TX 363 ACRES +/- This is an excellent small South Texas ranch, located on Tecolote Creek in northern Jim Wells County. The ranch is low fenced and is equipped with a cabin, water and electricity. The creek area has unusually large trees for the area.