Z08181450 USGS H08181450 2923120983600004848029SW121003021.19 1.19 657.57 N08181450 Leon Ck Trib at Kelly AFB, TX Y08181450 308181450 19690504 336C 3.62 308181450 19700514 555C 4.44 308181450 19710622 277C 3.37 308181450 19720926 173C 2.72 308181450 19730926 314C 3.45 308181450 19740808 459C 4.00 308181450 19750508 102C 2.20 308181450 19760919 326C 3.37 308181450 19770419 550C 4.40 308181450 19780907 186C 2.67 308181450 19790601 228C 2.89