File:PSM V51 D163 Cannon material tensile strength graph.png

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Description Cannon material tensile strength graph
Date
Source Popular Science Monthly Volume 51
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 51.

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Date/TimeThumbnailDimensionsUserComment
current07:12, 29 April 2011Thumbnail for version as of 07:12, 29 April 20111,129 × 871 (93 KB)Ineuw{{Information |Description = Cannon material tensile strength graph |Source = [http://www.archive.org/details/popularsciencemo51newy Popular Science Monthly Volume 51] |Date = 1897 |Author = Unknown |Permission = {{PD

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