View with Reflectance Transformation Imaging (RTI)
Description: John Wesley Powell's watch: Burts Patent Serial No. 4056/Elgin, Illinois. "B.W. Raymond" Case No. 38590.
Dimensions: Unknown.
Collection: Grand Canyon National Park (Catalog No. GRCA 20836).
- Author
- Kai Little, Anthropology Laboratories, Northern Arizona University
- File
- IMG_3183.jpg
- File size
- 986 KB