Figure F5. Kw1 and Kw0 sequences (lower Miocene) from the Kirkwood Formation at the Ocean View borehole. Kw1a, Kw1b, and Kw0 are sequences defined by Miller et al. (1997) and Sugarman et al. (1993). uHST = upper highstand systems tract, lHST = lower highstand systems tract, MFS = maximum flooding surface, TST = transgressive systems tract, LST = lowstand systems tract. The key to lithologic symbols is given in Figure F2.