An edition of Reports on the results of dredging, under the supervision of Alexander Agassiz, on the east coast of the United States, during the summer of 1880, by the U.S. Coast Survey steamer "Blake," commander J.R. Bartlett, U.S.N., commanding (1883)

Reports on the results of dredging, under the supervision of Alexander Agassiz, on the east coast of the United States, during the summer of 1880, by the U.S. Coast Survey steamer "Blake," commander J.R. Bartlett, U.S.N., commanding.

By A. E. Verrill