File:PSM V45 D645 Elevation of wheel case pit and penstock.jpg
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:10, 5 March 2016 | 1,758 × 1,187 (217 KB) | Ineuw | Cleaned image and improved contrast | |
02:32, 21 February 2011 | 1,758 × 1,187 (198 KB) | Ineuw | {{Information |Description = Elevation of wheel case pit and penstock |Source = [http://www.archive.org/details/popularsciencemo45newy Popular Science Monthly Volume 45] |Date = 1894 |Author = Unknown |Permission = {{ |
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