Jacksonville

 

International Space Station  70mm Photograph

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

JACKSONVILLE  30.33N, 81.65W

The link is to the Wikipedia page on Jacksonville.

 

JACKSONVILLE BEACH

JACKSONVILLE INTERIOR

ILMENITE SAMPLE

 

JACKSONVILLE BEACH

 

ZERO MAGNIFICATION IMAGE

REFLECTANCE SPECTRUM

 

 

 
 

3X MAGNIFICATION (RED LINE  = 1MM)

JACKSONVILLE INTERIOR

 

ZERO MAGNIFICATION IMAGE

REFLECTANCE SPECTRUM

   

1X MAGNIFICATION (RED LINE  = 1MM)

3X MAGNIFICATION (RED LINE  = 1MM)

ILMENITE SAMPLE

This is one of the Wards samples, and all it said on the card was "Ilmenite Sand, Florida." I did a search and took a guess as to where the sample might have originated. I could be wrong. The link is to a report on the presence of Ilmenite in Florida sands. Enjoy!

 

ZERO MAGNIFICATION IMAGE

REFLECTANCE SPECTRUM

1X MAGNIFICATION (WHITE LINE  = 1MM)

3X MAGNIFICATION (WHITE LINE  = 1MM)

 

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