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Thursday, April 17, 2008

Mystery Photo! 

By TigerHawk at 4/17/2008 11:00:00 AM


This one is pretty easy. Without clicking through the picture, what are these, and what is their purpose?


Mystery photo!

[Scheduled]


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6 Comments:

By Anonymous Anonymous, at Thu Apr 17, 11:08:00 AM:

Buoys marking a rowing course?  

By Blogger Escort81, at Thu Apr 17, 11:20:00 AM:

I agree.

The 2000 meter course on Carnegie Lake in Princeton?  

By Blogger Georg Felis, at Thu Apr 17, 11:29:00 AM:

I was going to guess the rowing buoys from the KU course on the Kansas River, due to the darkness of the water. (Kansas has a lot of suspended silt due to soft fluffy soils)  

By Anonymous Anonymous, at Thu Apr 17, 11:49:00 AM:

looks right to me.  

By Blogger TigerHawk, at Thu Apr 17, 10:19:00 PM:

Escort81 wins the points!  

By Blogger Andrew X, at Fri Apr 18, 10:53:00 AM:

I was gonna guess they were vertical pipelines for removing excess carbon dioxide from the bottom of a volcanic lake in order to keep a "limnic eruption" from occuring.

http://en.wikipedia.org/wiki/Limnic_eruption

But, yeah, a rowing course... it could be that too I suppose.  

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