Sentence Examples

  • It need hardly be said that hydrographic surveys have been of great service to compilers of maps.
  • In this work the British hydrographic office may justly claim the credit of having contributed the chief share.
  • Sailing directions for Lake Michigan, Green Bay, and the Strait of Mackinac, U.S. Navy Hydrographic office publication No.
  • 17: Survey of Northern and North-western Lakes, U.S. Lake Survey Office (Detroit, Michigan, 1907); St Lawrence Pilot, 7th ed., Hydrographic Office Admiralty (London, 1906); Effect of Withdrawal of Water from Lake Michigan by the Sanitary District of Chicago, U.S. House of Representatives' Document No.
  • The same year, however, he began to write a series of articles on naval reform and other subjects, under the title of Scraps from the Lucky-Bag, which attracted much attention; and in 1841 he was placed in charge of the Depot of Charts and Instruments, out of which grew the United States Naval Observatory and the Hydrographic Office.

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