Sie haben gesucht nach VerfasserIn: 'Bache, A. D.', in der Datenbank: Bibliothekskatalog.
Anzahl der Treffer: 3
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P.S.123,40.13
Records and results of a magnetic survey of Pennsylvania: and parts of adjacent states, in 1840 and 1841, with some additional records and results of 1834-35, 1843 and 1862, and a map
Bache, A. D.
In: Smithsonian Contributions to knowledge
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1863
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P.S.123,40.14
Discussion of the Magnetic and Meteorological Observations: made at the Girard College Observatory, Philadelphia, in 1840, 1841, 1842, 1843, 1844, and 1845: Third Section, comprising parts VII, VIII, and IX Vertical Force: Investigation of the eleven (or ten) year period and of the disturbances of the vertical component of the magnetic force, and appendix on the magnetic effect of the Aurora Borealis; with an investigation of the solar diurnal variation, and of the annual inequality of the vertical force; and of the lunar effect on the vertical force, the inclination, and total force
Bache, A. D.
In: Smithsonian Contributions to knowledge ; 14
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1865
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P.S.123,40.14
Discussion of the Magnetic and Meteorological Observations: made at the Girard College Observatory, Philadelphia, in 1840, 1841, 1842, 1843, 1844, and 1845: Fourth Section, comprising parts X, XI, and XII Dip and Total Force: Analysis of the disturbances of the dip and total force; Discussion of the solar diurnal variation and annual inequality of the dip and total force; and discussion of the absolute dip, with the final values for declination, dip and force between 1841 and 1845
Bache, A. D.
In: Smithsonian Contributions to knowledge ; 14
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1865
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Sie haben gesucht nach VerfasserIn: 'Bache, A. D.', in der Datenbank: Bibliothekskatalog.
Anzahl der Treffer: 3
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