Field Photos From the Sonoita Expedition September 2009
| Phylum: Brachiopoda Brachiopod Location: Near Sonoita Az. Age: Pennsylvanian/Permian Formation: Earp High Resolution Image |  |
| Phylum: Echinodermata Crinoid stem Location: Near Sonoita Az. Age: Pennsylvanian/Permian Formation:Earp High Resolution Image |  |
| Phylum: Bryozoa Class: Stenolaemata Order: Fenestrata Bryozoa Location: Near Sonoita Az. Age: Pennsylvanian/Permian Formation:Earp High Resolution Image |  |
| Phylum: Bryozoa Bryozoa Location: Near Sonoita Az. Age: Pennsylvanian/Permian Formation:Earp High Resolution Image |  |
| Phylum: Mollusca Class: Gastropoda Gastropod High Resolution Image Age: Early Cretaceous Formation: Mural Limestone |  |
| Phylum: Mollusca Class: Gastropoda Gastropod High Resolution Image Age: Early Cretaceous Formation: Mural Limestone |  |
| Petrified Wood High Resolution ImageAge: Cretaceous Location: Near Sonoita Arizona Age: Early Cretaceous Formation: Cintura |  |
| Petrified Wood High Resolution ImageAge: Cretaceous Location: Near Sonoita Arizona Age: Early Cretaceous Formation: Cintura |  |