Color: Fort Pena Chert ranges from shades of purple,
red, and blue.
Texture:
Luster:
Translucency:
Silica Fabrics / Fossils:
Patina:
Heat Treatment:
Knapping:
Distribution:
Distribution Comments: Fort Pena Chert is associated with the Fort Pena Formation of
southwestern Texas. Primary outcroppings occur in the Garden
Springs region and the ridges directly north of old Fort Pena, Brewster
County, Texas.
Projectile point made from this material:
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