Big Obsidian Flow Obsidian
AKA: Buried Obsidian Flow Obsidian
Description of Physical Characteristics:
Color: Big
Flow Obsidian is black with dark gray banding with small phenocrysts
occasionally occurring.
Texture:
Luster:
Translucency:
Silica Fabrics / Fossils:
Patina:
Heat Treatment:
Knapping:
Distribution:
Distribution Comments:
Big Flow Obsidian occurs on the southeastern corner of the
Newberry Caldera, Deschutes County, Oregon.
Projectile point made from this material:
Pictures Provided By:
References: (See Reference Page, Entry Number):
Similar Material:
Commonly made projectile point from this material:
Archaeological Context:
