TY - RPRT TI - Reconnaissance geologic map of the Columbia River basalt group, northern Oregon and western Idaho AU - Donald A. Swanson AU - J. L. Anderson AU - V.E. Camp AU - P. R. Hooper AU - W.H. Taubeneck AU - T. L. Wright PY - 1981 DO - 10.3133/ofr81797 UR - https://pubs.usgs.gov/publication/ofr81797 ID - ofr81797 ER -