[Tagging] Hot springs

[Martin Koppenhoefer]

2014-03-05 12:36 GMT+01:00 Richard Z. <ricoz.osm at gmail.com>:

> I can only direct you to the wikipedia article:
> http://en.wikipedia.org/wiki/Geothermal_%28geology%29
>


as this starts to go slightly offtopic I enjoy posting also this wikipedia
reference which might be interesting in the context:
http://en.wikipedia.org/wiki/Earth%27s_internal_heat_budget

Interestingly the 47 Terawatts of thermal power arriving at the surface
from the interiors of earth is just 0.03% of all superficial thermal power
(because 173000 TW or 99.97 % are coming from solar radiation).

cheers,
Martin
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