File:A Determination of Latitude, Fig1.jpg

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Captions

Captions

Compton tube

Summary

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Description
English: Compton tube
Date
Source A determination of latitude, Azimuth, and the length of the day independent of astronomical observations . (1915)
Author Arthur Holly Compton

Licensing

[edit]
Public domain
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

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Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:A_Determination_of_Latitude,_Fig1.jpg

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Date/TimeThumbnailDimensionsUserComment
current05:08, 5 August 2019Thumbnail for version as of 05:08, 5 August 20191,600 × 1,200 (408 KB)Tengo las llaves (talk | contribs)User created page with UploadWizard

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