Sounding voyage of her majesty's ship "Hydra" /

Errata slip inserted after title page

Sea-floor deposits from soundings,

Mode of access: Internet.

Thermometrical observations as connected with navigation : the utility ... in ascertaining the relative heat of the sea-water ... to discover the passage of a vessel through the Gulf Stream and from deep water into soundings ... to avoid danger ... /

Mode of access: Internet.

The American coast pilot : containing the courses and distances between the principal harbours, capes, and headlands, on the coast of North and South America; with directions for sailing into the same; describing the soundings, bearings of the light-houses and beacons from the rocks, shoals, ledges, &c. With the prevailing winds, settings of the currents, &c. and the latitudes and longitudes of the principal harbours and capes. Together with a tide table / By Edmund M. Blunt. To which is annexed, the Shipmaster's assistant; containing disbursements and other ship accounts, &c. /

Issued without the Shipmaster's assistant which was published separately in 1822 under the title: The merchant's and shipmaster's assistant.

Brooklyn-Staten Island vehicular tunnel. Hearings before the Committee on Rivers and Harbors, House of Representatives, Seventy-seventh Congress, first session, on H.R. 5269, a bill authorizing the appropriation of funds for use by the New York Tunnel Authority in making borings, soundings, and other preliminary surveys for the construction of a vehicular tunnel under the waters of New York harbor, connecting the boroughs of Richmond and Brooklyn, September 19, 1941.

Joseph J. Mansfield, chairman.

Geostationary satellite soundings : new observations for forecasters /

"April 1998."

Echo sounding : admiralty handbook on shallow water type (Mark II)

Mode of access: Internet.

Method for correcting soundings of deep swift rivers /

Mode of access: Internet.