Instructions for using Sir William Thomson's deep-sea sounding- machine for soundign with steel wire, Brooke's detaching sinker, and Belknap's specimen-cylinders. Hydrographic office. Bureau of navigation.

APA Citation

United States. Hydrographic Office. (1874). Instructions for using Sir William Thomson's deep-sea sounding- machine for soundign with steel wire, Brooke's detaching sinker, and Belknap's specimen-cylinders. Hydrographic office. Bureau of navigation. Washington: Govt. print. off..

MLA Citation

United States. Hydrographic Office. Instructions for Using Sir William Thomson's Deep-sea Sounding- Machine for Soundign With Steel Wire, Brooke's Detaching Sinker, And Belknap's Specimen-cylinders. Hydrographic Office. Bureau of Navigation. Washington: Govt. print. off., 1874.