Color: Del
Prat Spring Obsidian is black with banding occurring.
Texture:
Luster: Vitreous
Translucency:
Silica Fabrics / Fossils:
Patina:
Heat Treatment:
Knapping:
Distribution:
Distribution Comments: Del Prat Spring Obsidian occurs as nodules in the stream south of
Del Prat Spring in the Warner Mountains, Modoc County, California.
Projectile point made from this material:
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