International Space Station 800mm Photograph

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

KALAMA RIVER, KALAMA 46.01N, 122.84W

The link is to the Wikipedia page on Kalama.

ZERO MAGNIFICATION IMAGE

REFLECTANCE SPECTRUM

1X MAGNIFICATION (YELLOW LINE   = 1MM)

3X MAGNIFICATION (YELLOW LINE   = 1MM)