Gulf of California  search
BTPacific Ocean
 .North Pacific
 ..Northeast Pacific
 ...Gulf of California
NTGuaymas Basin
RTMexico
 Leg 64
 DSDP Site 477
 DSDP Site 478
 DSDP Site 479
 DSDP Site 480
 DSDP Site 481
 DSDP Site 482
 Leg 65
 DSDP Site 483
 DSDP Site 484
 DSDP Site 485
SNBetween peninsula of Baja California and the Mexican states of Sonora and Sinaloa. This term has multiple hierarchies.