TY - RPRT TI - Revised geomagnetic polarity time scale for the interval 0–5 m.y. B.P. AU - Edward A. Mankinen AU - G. Brent Dalrymple PY - 2012 DO - 10.1029/jb084ib02p00615 UR - https://pubs.usgs.gov/publication/70197173 ID - 70197173 ER -