Z15285200 USGS H15285200 6134091491850000202170SW1902040140.8 N15285200 WASILLA C NR WASILLA AK Y15285200 315285200 19800916 243 3.46 315285200 19810815 1502 315285200 19820725 182 3.17 315285200 19830501 87.0 2.55 315285200 19840825 110 2.64 315285200 19850915 176 3.04 315285200 19860721 170 3.01 315285200 19870904 123 2.56