Abandonment of the whalers in the Arctic Ocean, Pl. 3.
Abandonment of the whalers in he Arctic Ocean Sept. 1871, Pl. 2.
Right Whaling in Behering Straits & Arctic Ocean with its Varieties, companion to Sperm Whaling wit its Varieties
Abandonment of the whalers in the Arctic Ocean Sept. 1871, Pl. 4.