Saturday, April 6, 2013

Ice Off Facts


I am tired….  I am tired of the snow on the ground….  I am tired of always having to wear a coat and long pants…. I am tired of looking out over the ice covered lake….  Most of these things are out of our control and are part of living in Bear Lake which I never get tired of.
The ice is on everyone’s mind.  First people want to know when it will freeze.  Once that happens, everyone is content until March.  Then it starts again, when will the ice go?
Many people assume that as the weather gets warm, it makes the ice soft on the top and it eventually melts.  That is true is small bodies of water but on Bear Lake things are different.  The rain and heat affect the ice surface but the water below needs to get warmer than 32 degrees.  The inflow from the Bear River and tributaries account for this impact.  This ice melts from the bottom up.  As the lake level increases it opens up a ring of water around the shoreline.  The lake then starts to get darker which means it is melting.  The wind starts pushing the huge ice mass around, it cracks and the blocks crash into each other.  More water opens up and one day, all of a sudden, it is gone.  It may push up on shore as a result of wind, but it will be bathed in a warm rain or just disappear.  I sure hope it melts before May.

Sure signs of spring are here  The turkey vultures have returned to Randolph, calves are frolicking around, turkeys are gobbling and the deer are nibbling the "first green bite"  Enjoy.


Mouth of Swan Creek working on the ice

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