International Space Station 200mm Photograph

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

URABAMBA RIVER, AGUAS CALIENTES 13.02S, 72.50W

The link is to the Wikipedia page on Aguas Calientes

ZERO MAGNIFICATION IMAGE

REFLECTANCE SPECTRUM

1X MAGNIFICATION (RED LINE  = 1MM)

3X MAGNIFICATION (RED LINE = 1MM)