Z09110500 USGS H09110500 3851521065433000808051SW1402000190.3 8880.00 N09110500 EAST RIVER NEAR CRESTED BUTTE, CO. Y09110500 309110500 19400512 470 2.00 309110500 19410618 1020 2.80 309110500 19420612 989 2.57 309110500 19430622 936 2.57 309110500 19440622 1060 2.72 309110500 19450614 870 2.50 309110500 19460618 918 2.56 309110500 19470620 926 2.62 309110500 19480519 1270 2.88 309110500 19490617 1160 2.71 309110500 19500616 960 2.55 309110500 19510618 1170 2.90