Wikipedia Commons Photograph

 

 

 

International Space Station 400mm Photograph

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

 

 

 

COSSATOT RIVER HEADWATERS, 34.38N, 94.24W

The link is to the Wikipedia page on the Cossatot River.

 

 

 

 

 

 

ZERO MAGNIFICATION IMAGE

REFLECTANCE SPECTRUM

 

 

1X MAGNIFICATION (RED LINE  = 1MM)

3X MAGNIFICATION (RED LINE  = 1MM)

 

Return to Arkansas Sand to view high resolution images of all samples from Arkansas. Click the thumbnails above to view high resolution versions of these images.

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