 ... 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
 | 1918 - 892 pages
...the variations of terrestrial magnetism; (e) gravity research; (/) determination of heights; (g) the determination of geographic positions by astronomic...observations for latitude, longitude and azimuth, and by trlangulation, to furnish reference points for State surveys; (ft) the preparation and publication... | |
 | United States. Dept. of Commerce and Labor - 1903 - 828 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... | |
 | 1903 - 486 pages
...terrestrial magnetism; gra'vity research; determination of heights; the determination of geograph1c positions by astronomic observations for latitude,...results obtained are published in annual reports, with professional papers and discussions of results as appendices; charts upon various scales, includ1ng... | |
 | Albert Allis Hopkins - 1904 - 558 pages
...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. Congress - 1904 - 486 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... | |
 | Alexander Russell Bond - 1904 - 572 pages
...are published in annual reports, with professional papers and discussions of results as appendices : charts upon various scales, including sailing charts, general charts of the coast, arid harbor charts; tide tables issued annually, in advance ; Coast Pilots, with sailing directions... | |
 | 1905 - 498 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... | |
 | 1905 - 558 pages
...showing the variations of terrestrial magnetism ; gravity research ; determination of heights; the determination of geographic positions by astronomic...State surveys. The results obtained are published in animal reports, with professional papers and diseussions of results as appendices ; charts upon various... | |
 | 1917 - 906 pages
...charts and publications may be obtained. The results obtained by the Survey are published in charts on various scales, including sailing charts, general...harbor charts; tide tables issued annually in advance giving the time and height of the tides at all the principal ports in the United States and at some... | |
 | 1905 - 712 pages
...the variations of terrestrial magnetism, gravity research, determination of heights of land, and the determination of geographic positions by astronomic...latitude, longitude and azimuth, and by triangulation, to serve as reference points for state surveys. The results obtained in all these branches of work are... | |
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