TY - RPRT TI - Ground-water levels, spring 1985, and ground-water level changes, spring 1983 to spring 1985, in three basalt units underlying the Columbia Plateau, Washington and Oregon AU - R. C. Lane AU - K. J. Whiteman PY - 1989 DO - 10.3133/wri884018 UR - https://pubs.usgs.gov/publication/wri884018 ID - wri884018 ER -