Tonto Group
E1744890
UNEXPLORED
The Tonto Group is a sequence of Cambrian-age sedimentary rock formations in the Grand Canyon region, notable for forming the broad Tonto Platform and preserving early marine fossils.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tonto Group canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.