No Pacific Ocean
Mexico
Tres Marias Islands
SW side of Cleopha Island
22Aug1961
0900
21°20.0'N - 106°16.0'W
21.333, -106.267
-
0-45 ft
to 45 ft
B6108
55
RV Black Douglas
rotenone; dipnets; diving
D Dockins, P Sloan, R Kiwala, D Meyer, H DeWitt, D Wroncy
-
-
Cliff face, leveling into sand and large rocks at 30 ft
-
-
-