File:PSM V48 D855 Crookes tubes.jpg

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Description Crookes tubes
Date between 1895 and 1896
date QS:P,+1895-00-00T00:00:00Z/8,P1319,+1895-00-00T00:00:00Z/9,P1326,+1896-00-00T00:00:00Z/9
Source Popular Science Monthly Volume 48, p773
Author Unknown authorUnknown author
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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Extracted image from book, to grayscale, cropped whitespace. Modifications made by Ineuw. The original can be found here: Popular Science Monthly Volume 48, p773.

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Date/TimeThumbnailDimensionsUserComment
current08:22, 24 March 2011Thumbnail for version as of 08:22, 24 March 20112,352 × 1,746 (986 KB)Ineuw{{Information |Description = Crookes tubes |Source = [http://www.archive.org/details/popularsciencemo48newy Popular Science Monthly Volume 48] |Date = 1895-1896 |Author = Unknown |Permission = {{PD-old}} |other_versi

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