 ... coasts and throughout the Gulf and Japan streams; magnetic observations and researches, and the publication of maps showing the variations of terrestrial magnetism; gravity research; determination of heights; the determination of geographic positions...  Handbook of Social Resources of the United States - Page 115by Genevieve Poyneer Hendricks - 1921 - 300 pagesFull view - About this book
 | United States. President - United States - 1922 - 690 pages
...maps showing the variations of terrestrial magnetism ; gravity research, determination of heights, the determination of geographic positions by astronomic...observations for latitude. longitude and azimuth, and by trlangulatlon to furnish reference points for state surveys and to co-ordinate governmental surveys.... | |
 | Fremont Rider, Frederic Taber Cooper - Washington (D.C.) - 1922 - 620 pages
...along said coa ts, and throughout the Gulf of Japan streams; also magnetic observations and researches. The results obtained are published in annual reports, and in special publications, including sailing charts, harbor charts, tide tables, notices to mariners, etc. The Coast and Geodetic... | |
 | Fremont Rider, Frederic Taber Cooper - Washington (D.C.) - 1924 - 620 pages
...along said coa ts, and throughout the Gulf of Japan streams; also magnetic observations and researches. The results obtained are published in annual reports, and in special publications, including failing charts, harbor charts, tide tables, notices to mariners, etc. The Coast and Geodetic... | |
 | United States. Congress - 1926 - 680 pages
...terrestrial magnetism; seismo'ogical investigations; gravity research; determination of heights; the determination of geographic positions by astronomic...scales, including sailing charts, general charts of the co_ast, and harbor charts; tide tables issued annually in advance; Coast Pilots, with sailing directions... | |
 | United States. Congress. House. Committee on Government Operations - Public works - 1928 - 502 pages
...terrestrial magnetism; seismological investigations; gravity research: determination of heights; and the determination of geographic positions by astronomic...triangulation, to furnish reference points for State surveys." (Cong. Dir., 1926.) The organization aside from the usual administrative units includes divisions of... | |
 | Education - 1920 - 954 pages
...showing the distribution of the earth's magnetism; gravity research; determination of heights; the determination of geographic positions by astronomic...triangulation, to furnish reference points for State surveys. Some idea of the importance to this country of surveys of its coasts, and also of the magnitude of... | |
 | United States. Congress - Directories, Governmental - 1924 - 604 pages
...magnetism; gravity research; determination of height«; the determination of geographic position« by astronomic observations for latitude, longitude,...by triangulation, to furnish reference points for Slate surveys. The resulta obtained are published in annual reports and in special publications; charts... | |
 | United States. Congress - 1906 - 564 pages
...maps showing the variations of terrestrial magnetism; gravity research; determination of heights; the determination of geographic positions by astronomic...results obtained are published in annual reports, with professional papers and discussions of results as appendices; charts upon various scales, including... | |
 | United States - 1903 - 1440 pages
...maps showing the variations of terrestrial magnetism; gravity research ; determination cf heights; the determination of geographic positions by astronomic...results obtained are published in annual reports, with professional papers and discussions of results as appendices; charts upon various scales, including... | |
 | United States. Congress - 1925 - 634 pages
...terrestrial magnetism; gravity research; determination of heights; the determination of geographic position! by astronomic observations for latitude, longitude,...published in annual reports and in special publications; charte upon various scales, including sailing charts, general charts of the coast, and harbor charts;... | |
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