Pacific: Gulf of California
Mexico
Sonora
Guaymas, SE of Bahia Algodones
23Mar1968
1600
27°56.0'N - 110°54.0'W
27.933, -110.900
-
2-8 ft
JEM68
JEM68-13
Chemfish
JE McCosker & party, SIO
sand & rock
68-176.pdf