Dog salmon, Herenden Bay (sp.) , AK, 1890.

Humpback salmon, female, AK, steamer Albatross, 1890.

Big Squeteague, Gulf of Cal., 1889, larger fish taken in upper part of the Gulf of California, 1888-89.

Shark, somniosus microcephalus, Flattery Bank, WA, Albatross.

Shark, hexanchus corinus, Cape Flattery Bank, WA, 1888-89, steamer Albatross.

Skate, Bering Sea, 1890, steamer Albatross.

Skate, Eagle Harbor, Shumagin Island, AK, steamer Albatross, 1888-89.

Skate off Queen Charlotte Island, BC, 1888-89, steamer Albatross.

Skate, Pacific coast, 1888-89, steamer Albatross.

Raia, Alaska deepwater, 1888-89, steamer Albatross, AK.

Chelonia virgata, natural history, Gulf of Cal. 1888-89, steamer Albatross, CA.

Bahamas.

St. Paul, Kodiak Island, AK, 1892.

Village, Neah Bay, WA

Village, Alert Bay, BC, ethnology, 1892.

Old church, Atka, AK.

Atka mackerel, Atka, AK, 1893.

Village, Bering Island, 1892.

Natives, Bering Island, 1892.

Sperm whale head, Bering Island, 1892.

Interior of church Atka, AK.

Sod houses, ethnology, Alert, AK, 1892.

Dog sled, Bering Island, 1892.

Governor, Bering Island, 1892.

Sea otter skins, Unalaska, 1892.

AK scenery, 1892.

Port of sealing fleet at Sand Point, Shumagin Islands, AK, 1893.

Sitka, AK, settlements and buildings, 1889.

Dolly Varden trout (Salvelinus malma Walbaum), steelhead (Oncorhynchus mykiss).

Pelagic sealing, Bering Sea, mammary glands, 1894.

Pelagic sealer Dora S, 1895.

Pelagic sealer, Anni E. Point, 1895.

Pelagic sealing boats, Victoria, BC, 1895.

Pelagic sealing, position of fleet in Victoria Harbor, BC, 1894.

Pelagic sealer, Unalaska, AK, 1895.

Pelagic sealer, Bering Sea, boarded by Albatross boat, collecting statistics, 1895.

Pelagic sealer E.B. Marin, 1895.

Italian fisherman mending nets at San Francisco, CA, 1891.

Italian fishing feluccas at dock,and net drying, San Francisco, CA, 1891.

Italian fishing feluccas at dock, San Francisco, CA, 1891.

Sea lion zalophus, Monterey, CA.

Pelagic sealing, sealing canoe with outfit and catch Dora Sherward.

Sturgeon, Ryder, 1888.

Dorsal aspect of young sturgeon.

Sturgeon heads.

Sturgeon, 8 feet long, 1888.

Sturgeon, 1888.

Native method of drying salmon, Unalaska, AK.

Purse seine operation from 1940. Much manpower was needed to pull the net after the school of fish was surrounded.

Purse seine nets are now larger and can be hauled by power blocks installed in aluminum purse seine boats. Fewer crewmen are needed to compact the school, after which the fish are pumped aboard the carrier vessel.