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or Specimen Index
How to View Stereo Images
Estimated Age: about 450 million years old.
Comments: Scale Bar is 0.3 mm. About 50 times more conodonts
were recovered from this soft amorphous vein than were found in the hard
crystalized limestone surrounding it. Darkfield, under
oil immersion. Image BH1FBB09L02 is high-power detail made from mosaic
of images from different focal planes to enhance details. Smallest
denticle appears to have no growth activity at all. Picture L03 is
1000 X view of spiral inclusions at bottom right of pictures. Click
on picture to enlarge.
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