1857 U.S. Coast Survey Map or Chart of the Mouth of St. Johns River, Florida

StJohnsRiver-uscs-1857
$150.00
Comparative Chart of St. John's River Florida.
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1857 U.S. Coast Survey Map or Chart of the Mouth of St. Johns River, Florida

StJohnsRiver-uscs-1857


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Title


Comparative Chart of St. John's River Florida.
  1857 (dated)    19.5 x 28 in (49.53 x 71.12 cm)

Description


An unusual and attractive coastal map produced by the U.S. Coast Survey to chart changes in the St. Johns River (FL) delta between 1853 and 1857. Details a number of sandbars and shoals and records their appearance and disappearance at various different dates. A profile chart in the upper right quadrant details changes to the shipping lanes that occurred between the first survey of the region in 1853 and the final survey in 1857. They Hydrography for this chart was accomplished in 1853 by a party under the command of T. A. Craven and again in 1857 by a party under the command of S. D. Trenchard. Compiled under the direction of A. D. Bache, Superintendent of the Survey of the Coast of the United States and one of the most influential American cartographers of the 19th century.

Cartographer


The Office of the Coast Survey, founded in 1807 by President Thomas Jefferson and Secretary of Commerce Albert Gallatin, is the oldest scientific organization in the U.S. Federal Government. Jefferson created the "Survey of the Coast," as it was then called, in response to a need for accurate navigational charts of the new nation's coasts and harbors. The spirit of the Coast Survey was defined by its first two superintendents. The first superintendent of the Coast Survey was Swiss immigrant and West Point mathematics professor Ferdinand Hassler. Under the direction of Hassler, from 1816 to 1843, the ideological and scientific foundations for the Coast Survey were established. These included using the most advanced techniques and most sophisticated equipment as well as an unstinting attention to detail. Hassler devised a labor intensive triangulation system whereby the entire coast was divided into a series of enormous triangles. These were in turn subdivided into smaller triangulation units that were then individually surveyed. Employing this exacting technique on such a massive scale had never before been attempted. Consequently, Hassler and the Coast Survey under him developed a reputation for uncompromising dedication to the principles of accuracy and excellence. Unfortunately, despite being a masterful surveyor, Hassler was abrasive and politically unpopular, twice losing congressional funding for the Coast Survey. Nonetheless, Hassler led the Coast Survey until his death in 1843, at which time Alexander Dallas Bache, a great-grandson of Benjamin Franklin, took the helm. Bache was fully dedicated to the principles established by Hassler, but proved more politically astute and successfully lobbied Congress to liberally fund the endeavor. Under the leadership of A. D. Bache, the Coast Survey completed its most important work. Moreover, during his long tenure with the Coast Survey, from 1843 to 1865, Bache was a steadfast advocate of American science and navigation and in fact founded the American Academy of Sciences. Bache was succeeded by Benjamin Pierce who ran the Survey from 1867 to 1874. Pierce was in turn succeeded by Carlile Pollock Patterson who was Superintendent from 1874 to 1881. In 1878, under Patterson's superintendence, the U.S. Coast Survey was reorganized as the U.S. Coast and Geodetic Survey (C & GS) to accommodate topographic as well as nautical surveys. Today the Coast Survey is part of the National Oceanic and Atmospheric Administration or NOAA as the National Geodetic Survey.

Source


Report of the Superintendant of the United States Coast Survey, Washington, (1857 edition).    

Condition


Very good. Minor wear, toning, and verso reinforcement on some of the original fold lines. Blank on verso.