TY - RPRT TI - Back-arc with frontal-arc component origin of Triassic Karmutsen basalt, British Columbia, Canada AU - F. Barker AU - Brown A. Sutherland AU - J. R. Budahn AU - George Plafker PY - 1989 DO - 10.1016/0009-2541(89)90022-3 UR - https://pubs.usgs.gov/publication/70015701 ID - 70015701 ER -