Summary
LEHI -- It sounds like an oxymoron-type task -- create a modern- day fossil.
For lovers-of-all-things Jurassic and curious kids, casting a raptor claw, a trilobite or Tyrannosaurus rex tooth in plaster is a way to make contact with the ancient past.See the full content of this document
Extract
Kids Dig Dino Lab
So is preparing a piece of shale so the embedded fossilized fern leaf becomes clearly visible.
Tha...See the full content of this document
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