Z15516050 USGS H15516050 6323411485513000202068SW19080308305 N15516050 JACK R NR CANTWELL AK Y15516050 315516050 1973 2750Bm 13.10 Bm 315516050 1974 3060Bm 13.30 Bm 315516050 1975 3560Bm 14.10 Bm 315516050 1976 2900Bm 14.30 Bm 315516050 1977 4870Bm 15.69 Bm 315516050 1978 1700Bm 13.40 Bm 315516050 1979 1600Bm 14.09 Bm 315516050 1980 2130Bm 15.54 Bm 315516050 1981 2130Bm 15.54 Bm