. . "1985"^^ . . . . . . "Devil's Sinkhole State Natural Area is a natural bat habitat near the city of Rocksprings in Edwards County in the U.S. state of Texas. Carved by water erosion, the cavern is home to several million Mexican free-tailed bats that emerge at sunset during April through October."@en . . . . "Devil's Sinkhole State Natural Area"@en . . . . . . "POINT(-100.10333251953 30.052221298218)"^^ . . . . . . . . . . "30.05222129821777"^^ . . "30.052222222222223 -100.10333333333334" . . "5704"^^ . . . . . . . "-100.1033325195312"^^ . "Devil's Sinkhole State Natural Area is a natural bat habitat near the city of Rocksprings in Edwards County in the U.S. state of Texas. Carved by water erosion, the cavern is home to several million Mexican free-tailed bats that emerge at sunset during April through October."@en . . "Devil's Sinkhole"@en . . . . "1085904770"^^ . . . . . . . "5"^^ . . . "7525938.88873728"^^ . "Devil's Sinkhole State Natural Area"@en . . . . . . . "yes"@en . . . . . . . . . . . . "bottom"@en . . . . . "34695149"^^ . . "Devil's Sinkhole State Natural Area"@en . .