Color: Briar Cliff
Chert ranges from white to yellow or cream with darker patches.
Texture:
Luster:
Translucency:
Silica Fabrics / Fossils:
Patina:
Heat Treatment:
Knapping:
Distribution:
Distribution Comments:
Briarcliff Chert is associated with the Briarcliff Dolomite Formation of
the Wappinger Group of New York. Exposure occur in Columbia,
Dutchess, and Orange counties, New York.
Projectile point made from this material:
Pictures Provided By:
Do you see information that is incorrect on this
page, or do you have information that should be added? If so, please: