Pribilof Islands : St. Paul Island and St. George Island

1934

C&GS

1:75k

St Pauls Isld

1874

1:125k

St. Paul Island

1898

1:20k

Pribilof Canyon, Bering Sea, Alaska.

1970

Alpha, Tau Rho

Aleutian Islands : From Yunaska Island to Attu Island

1894

1:1m

Revised Pribiloff Canyon, Bering Sea, Alaska.

1978

Alpha, Tau Rho

Exploded Diagram Pribilof Canyon, Bering Sea, Alaska.

1970

Alpha, Tau Rho

the Original Series of Fur Seal Rockery Charts - Novastoshnah Sheet No. 7

1874

Gerry W. Elliott

1:3k

Rookeries

1898

C&GS

1:2k

Zapadni Rookery

1898

1:2k