Z08171400 USGS H08171400 2949560975032004848055SW12100203547 480.26 N08171400 San Marcos Rv nr Martindale, TX Y08171400 308171400 20120125 7980 18.68 308171400 20130526 1990 11.65 308171400 20131031 93300 40.68 308171400 20150524 933002 40.39 308171400 20151030 870002 38.60 308171400 20170411 9130 20.68 308171400 20180328 2410 12.32 308171400 20190509 13000 24.32 308171400 20200525 3130 13.46 308171400 20210929 1470 10.77 308171400 20211014 13100 25.45 308171400 20230421 832 9.38