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Home / National Park Service Exhibits / Grand Canyon National Park (GRCA) / Archaeology /
Gray Chert Biface
View with Reflectance Transformation Imaging (RTI)
Description: Gray chert biface (left: original; right: enhanced with RTI).
Dimensions: Unknown.
Collection: Grand Canyon National Park (Catalog No. GRCA 16032).
- Author
- Leszek Pawlowicz, Anthropology Laboratories, Northern Arizona University
- File
- 16032_combo.jpg
- File size
- 596 KB