Fig. 4.From: Philippine Sea Plate motion since the Eocene estimated from paleomagnetism of seafloor drill cores and gravity coresA model of the Philippine Sea Plate motion. The PHS Plate rotated clockwise by 90° around the Euler pole at 23°N, 162°E between 50 and 15 Ma, and then the pole position changed to the east of the collision zone between IBM and SW Japan Arcs (see text).Back to article page