Return To Top Page, other Examples of Bars, 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.
Page established 9-13-2000, updated 9-13-2001
Go back to: Top Page