Blowin' in the Wind: More and More Sickening Dust
At the end of a long journey back from Cambodia last week, I had my face glued to the window as the plane passed low over Colorado's Front Range on its way to a landing in Denver. The scenery is always spectacular, but I was also looking for something specific, and I found it: dust on snow.
A lot of it.
Check out the picture above and you'll see it: beige coloring on what would otherwise be bright white snowpack.
This isn't just a curiosity. The relatively dark color of dust causes