Pacific: Gulf of California
Mexico
Sonora
off Costa de Hermesillo, sta 1<-->2
23Mar1960
1535
28°11.3'N - 111°37.0'W
28.188, -111.617
-
200 ft
P-174-60 & C-439
RV Orca
shell dredge
J Curray & RH Parker
sand
60-103.pdf