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--
I3F10x02
-- I3F10s01
-- I3F10s05
-- I3F10s06
-- I3F10s04
-- I3F10s02
--
I3F10s03
- Collected: Bell's Bend area of Nashville, Tennessee, USA, from Ordovician
deposits.
- Estimated Age: about 450 million years old.
- Comments: Scale is in 100ths of millimeter. Initial picture before
cleaning. Denticle was fractured off after 1 hour treatment with 15% acetic
acid and boiling 30 minutes.
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