Extraordinary Artifacts
Artifact #151
No one knows what this crescent-shaped tool was used for, though it
has turned up in association with Clovis points elsewhere. While the
tool's middle edges are dull from grinding, its ends remain sharp.
It is made of chert from the Green River Formation of southwestern
Wyoming and contiguous parts of Utah and Colorado. This is not far
from where the cache is believed to have been found, the three
corners area where Utah, Wyoming, and Idaho come together.