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<p>Idaho's massive checkerboard forest seen from the Space Station</p>
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<p><a class="moz-txt-link-freetext" href="http://boingboing.net/2017/02/06/idahos-massive-checkerboard.html">http://boingboing.net/2017/02/06/idahos-massive-checkerboard.html</a>
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<p>/ <span class="author"><a
href="http://boingboing.net/author/david_pescovitz">David
Pescovitz</a></span> / <span class="date">10:33 am Mon</span>
<span id="metadata" style=""> Feb 6, 2017 </span></p>
<p> The squares in this landscape checkerboard appear to be the
result of forest management. Similar patterns originated in the
1800s, when alternate parcels of land were granted by the U.S.
government to railroads such as the Northern Pacific. Many parcels
in the Pacific Northwest were later sold off and harvested for
timber.<br>
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The land shown here is now managed for wildlife and for timber
harvesting. The white patches reflect areas with younger, smaller
trees, where winter snow cover shows up brightly to the
astronauts. Dark green-brown squares are parcels of denser, intact
forest. The checkerboard is used as a method of maintaining the
sustainability of forested tracts while still enabling a harvest
of trees.</p>
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<p>Ken</p>
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