International Space Station 800mm Photograph

Image credit:  Image Science and Analysis Laboratory, NASA Johnson Space Center (http://eol.jsc.nasa.gov)

POINT LOOKOUT 45.34N, 123.99W

The link is to the Wikipedia page on Point Lookout.

ZERO MAGNIFICATION IMAGE

REFLECTANCE SPECTRUM

1X  MAGNIFICATION IMAGE (YELLOW LINE = 1 MM)

3X  MAGNIFICATION IMAGE (YELLOW LINE = 1 MM)