International Space Station 48mm Photograph

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

 

 

JUNIATA CLIFFS, HUNTINGDON  40.37N, 78.15W

The link is to images from the Huntingdon area .

"The sample comes from eroded sandstone cliffs near Juniata College." H. McGrew

 

 

 

ZERO MAGNIFICATION IMAGE

3X MAGNIFICATION (RED LINE  = 1MM)

 

 

1X MAGNIFICATION (RED LINE  = 1MM)

2X MAGNIFICATION (RED LINE  = 1MM)

   

The sample was contributed by H. McGrew, University of Dayton, Dayton, Ohio

Ms. McGrew also maintains a website on Natural Earth Craft and has also started a blog She is the new Sand Art Advisor for ISCS (International Sand Collector Society).

Return to Pennsylvania Sand to see high resolution images of the sand.

Return to USA Map

Return to Home