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Summary
| Description |
English: Spectrum of a typical High Pressure Sodium (HPS) lamp |
| Date | |
| Source |
Own work (Original caption: " I (L. Michael Roberts) created this work entirely by myself. ")Transferred from en.wikipedia to Commons by Wdwd using CommonsHelper. |
| Author | L. Michael Roberts (LMRoberts at en.wikipedia) |
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This graph image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with
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Licensing
LMRoberts at English Wikipedia, the copyright holder of this work, hereby publishes it under the following licenses:
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
- 2010-04-24 02:58 LMRoberts 850×450× (292656 bytes) Corrected spelling error
- 2010-04-24 02:41 LMRoberts 850×449× (294720 bytes) {{Information |Description = Spectrum of a typical High Pressure Sodium (HPS) lamp |Source = I (L. Michael Roberts) created this work entirely by myself. |Date = 20 April 2010 |Author = L. Michael Roberts |other_versions
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 07:58, 27 October 2011 | | 850 × 450 (286 KB) | OgreBot | (BOT): Reverting to most recent version before archival |
| 07:58, 27 October 2011 |  | 850 × 449 (288 KB) | OgreBot | (BOT): Uploading old version of file from en.wikipedia; originally uploaded on 2010-04-24 02:41:44 by LMRoberts | |
| 11:41, 15 October 2011 |  | 850 × 450 (286 KB) | File Upload Bot (Magnus Manske) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|Spectrum of a typical High Pressure Sodium (HPS) lamp}} |Source=Transferred from [http://en.wikipedia.o |
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