TY - RPRT TI - Comment and Reply on “Ouachita trough: Part of a Cambrian failed rift system”: COMMENT AU - Keith B. Ketner AU - R. L. Ethington AU - John E. Repetski AU - Reuben James Ross AU - C. G. Stone PY - 1986 DO - 10.1130/0091-7613(1986)14<627b:caroot>2.0.co;2 UR - https://pubs.usgs.gov/publication/70208972 ID - 70208972 ER -