Saffer, D. M. (2003), Pore pressure development and progressive dewatering in underthrust sediments at the Costa Rican subduction margin: comparison with northern Barbados and Nanaki, J. Geophys. Res., 108, doi:10.1029/2002JB001787. Saffer, D., and B. A. Bekins (1998), Episodic fluid flow in the Nankai accretionary complex: Timescale, geochemistry, flow rates and fluid budget, J. Geophys. Res., 103, 30,351-30,370. Saffer, D., and B. A. Bekins (1999), Fluid budgets at convergent plate margins: Implications for the extent and duration of fault-zone dilation, Geology, 27, 1095- 1098. Saffer, D., and B. A. Bekins (2002), Hydrologic controls on the morphology and mechanics of accretionary wedges, Geology, 30(3), 271-274. Saffer, D., and A. McKiernan (2005), Permeability of underthrust sediments at the Costa Rican subduction zone: Scale dependence and implications for dewatering, Geophys. Res. Lett., 32, doi:10.1029/2004GL021388. Saffer, D., E. Silver, A. Fisher, H. Tobin, and K. Moran, (2000), Inferred pore pressures at the Costa Rica subduction zone: implications for dewatering processes. Earth Planet. Sci. Lett., 177, 193-207. Scholz, C. H. (1998), Eartquakes and friction laws, Nature, 391, 37-42. Screaton, E. J., B. Carson, and G. P. Lennon (1995), Hydrogeological properties of a thrust fault within the Oregon accretionary prism: J. Geophys. Res., 100, 20,025- 20,035. Screaton, E. J., A. T. Ficher, B. Carson, and K. Becker (1997), Barbados Ridge hydrogeologic tests: Implications for fluid migration along an active decollement, Geology, 25, 239-242. Screaton, E. J., and S. Ge (1997), An assessment of along-strike fluid and heat transport within the Barbados ridge accretionary complex: Results of preliminary modeling, Geophys. Res. Lett., 24, 3085-3088. Screaton, E. J., and S. Ge (2000), Anomalously high porosity in the proto-decollement zone of the Barbados accretionary complex: Do they indicate overpressures?, Geophys. Res. Lett., 27, 1993-1996. Screaton, E. J., T. Hays, K. Gamage and J. Martin (in press), Data report: Permeabilities of Costa Rica subduction zone sediments. In Morris, J.M., Villinger, H.W., and Klaus, A. (Eds.), Proc. ODP, Sci. Results, 205, 1-## [Online]. Available from World Wide Web: . [Accessed 2005-05-30].