File:All activitychart.png
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Summary
| Description |
English: Uranium and Thorium activity ratios vs time. Q'/P' = 234U/238U, R'/Q' = 230Th/234U |
| Date | 10 May 2014 (original upload date) |
| Source | Created by Paul Sheer |
| Author |
. The original uploader was Paulsheer at English Wikipedia. |
Licensing
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 2014-05-10 23:35 | 2981×2250× (643384 bytes) | Paulsheer |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:19, 23 May 2015 | | 2,981 × 2,250 (628 KB) | Nachosan | Transferred from en.wikipedia |
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Global file usage
The following other wikis use this file:
- Usage on ar.wikipedia.org
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- Usage on it.wikipedia.org
- Usage on pl.wikipedia.org
- Usage on tr.wikipedia.org
