International Space Station 180 mm Photograph

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

 

HARRODSBURG LIMESTONE FORAMINIFERA 39.01N, 86.45W

The link is to a description of the Harrodsburg Limestone. The limestone is from the Mississippian Period, making the rock and the foraminifera about 325 million years old.

SAMPLE #1

SAMPLE #2

 

 

SAMPLE #1

 

3X MAGNIFICATION (RED LINE  = 1MM)

4X MAGNIFICATION (RED LINE  = 1MM)

SAMPLE #2

 

1X MAGNIFICATION (RED LINE  = 1MM)

2X MAGNIFICATION (RED LINE  = 1MM)

 

 

3X MAGNIFICATION (RED LINE  = 1MM)

4X MAGNIFICATION (RED LINE  = 1MM)

 

 
   

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