Assertion: panhandle's county | /r/HasProperty | mined in gillespie county
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Source sentences:
text: The main occurrences are (1) in the Blaine and other Permian formations that crop out east of the High Plains; current mining from these extensive bedded deposits occurs in Fisher, Hardeman, and Nolan counties; (2) in the Permian Castile gypsum that crops out in large areas between the Delaware and Apache Mountains and Pecos River in Culberson and Reeves counties; (3) in rocks of probable Permian age in the vicinity of the Malone Mountains in Hudspeth County; (4) in the Cretaceous Edwards Formation in Gillespie and Menard counties, mined in Gillespie County; (5) in caprocks of the Gulf Coast salt domes mined at Hockley dome in Harris County and previously at Gyp Hill in Brooks County.