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bearfly
12-20-2008, 03:47 AM
This is a discussion thread for the following file:<br><br><b><a href=http://www.gearthhacks.com/dlfile30457/Utah-Crop-Circle.htm>Utah Crop Circle</a></b><br><br>This is an unusual looking crop circle outside of Hurricane, Utah. It almost looks like it can rotate itself shut.<br /><br /><img src=http://www.gearthhacks.com/showimage.php?image=112807/984720CenterPointIrrigation.jpg>

bearfly
12-20-2008, 03:51 AM
:givebeer:it's just "Center Pivot Irrigation"

see here: http://en.wikipedia.org/wiki/Pivot_irrigation