Subject: Inner canyon scene showing the Lower Algonkian Formation by Gunnar Widforss. Signed "Widforss/Grand Canyon 1929" in lower left corner. Also written in the lower right corner in "To the Academy of Sciences/From Lincoln Ellsworth/Because of his interest in the rocks (Lower Algonkian) that contain fossils of the first life to leave distinct record."
Date: 1929.
Medium: Watercolor on watercolor board.
Collection: Grand Canyon National Park (No. 13631).
- Author
- National Park Service
- File
- 13631.jpg
- File size
- 1640 KB