TY - RPRT TI - Summary of K-Ar, Rb-Sr, U-Pb, Pbɑ, and fission-track ages of rocks from Washington State prior to 1975 (exclusive of Columbia Plateau basalts) AU - J. C. Engels AU - R. W. Tabor AU - F. K. Miller AU - J. D. Obradovich PY - 1976 DO - 10.3133/mf710 UR - https://pubs.usgs.gov/publication/mf710 ID - mf710 ER -