Image:Earth clock hg.png

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Earth_clock_hg.png‎ (521 × 522 pixels, file size: 71 KB, MIME type: image/png)

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Image:Earth clock hg.png

Image:Earth_Clock_ENG.svg

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Description	An Earth clock showing relationship of duration of the various era/periods of the earth history to one day. The Quaternary, comprising the last 2 million years, is just 17 seconds on a clock where 24 hours are related to the total age of the earth of 4.5 Billion years.
Source	own work
Date	2000-04-07
Author	Hannes Grobe 23:05, 21 July 2006 (UTC), Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany
Permission (Reusing this image)	Own work, share alike, attribution required (Creative Commons CC-BY-SA-2.5)

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	Date/Time	Dimensions	User	Comment
current	23:05, 21 July 2006	521×522 (71 KB)	Hgrobe	({{Information\| \|Description= \|Source=own work \|Date=2000-04-07 \|Author=~~~~ \|Permission=Own work, share alike, attribution required (Creative Commons CC-BY-SA-2.5) \|other_versions= }} {{self\|cc-by-sa-2.5}} Category:Geology)