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| Cambrian - Apache group (1) |
| Carboniferous - Globe limestone (1) |
| Cretaceous - unnamed strata (1) |
| Devonian - Globe limestone (1) |
| Geology -- Arizona -- Gila County -- Maps (1) |
| Geology -- Arizona -- Pinal County -- Maps (1) |
| Geology -- United States --Maps (1) |
| Jurassic - unnamed strata (1) |
| Neogene - Gila conglomerate; Whitetail formation (1) |
| Paleogene - Whitetail formation (1) |