Figure 1. Location of the proposed Site H2O and H2O junction box (large star), proposed Site NU-1A (small star), repeaters along the Hawaii-2 cable (crosses), major fracture zones (FZ), and previous drill sites (circles) from DSDP Legs 5 (Sites 38, 39, 40, and 41) and 18 (Site 172). Mercator map with ETOPO-5 bathymetry.