TY - RPRT TI - Measurement of salt-wedge excursion distance in the Duwamish River Estuary, Seattle, Washington, by means of the dissolved-oxygen gradient AU - William A. Dawson AU - L. J. Tilley PY - 1972 DO - 10.3133/wsp1873d UR - https://pubs.usgs.gov/publication/wsp1873D ID - wsp1873D ER -