Z02239510 USGS H02239510 2912400815927001212083SW03080102 N02239510 SILVER RIVER NEAR CONNER, FL Y02239510 302239510 20050816 8521 4.83 302239510 20080925 6591 5.16 302239510 20090927 5541 2.66 302239510 20100417 6621 4.93