<p>Moss grows in the cracks of a rock along the shores of Lake
McDonald on June 22, in Glacier National Park.</p>
September 7, 2011
Stories this photo appears in:
September 7, 2011 3:55 p.m.
<p>Moss grows in the cracks of a rock along the shores of Lake
McDonald on June 22, in Glacier National Park.</p>
September 7, 2011