Field Photos From the Sonoita Expedition 4/2018
| Field View Colina Limestone Canelo Hills Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Mollusca Class: Bivalvia Genus: Pecten Order Pectinoidia Pecten Bivalve (Scallop)Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Mollusca Class: Bivalvia Genus: Pecten Order Pectinoidia Pecten Bivalve (Scallop)Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Mollusca Class: Bivalvia Genus: Pecten Order Pectinoidia Pecten Bivalve (Scallop)Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Brachiopoda Brachiopod with articulated spine Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Brachiopoda Silicified Productid Brachiopod (Internal Mode) Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Brachiopoda Silicified Productid Brachiopod (Internal Mode) Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Brachiopoda Brachiopod Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Brachiopoda Brachiopod Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Echinodermata Echinoid Spine Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Echinodermata Echinoid debris Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Bryozoa Branching Bryozoan Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Bryozoa Branching Bryozoan Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |
| Phylum: Brachiopoda Brachiopod Location: Near Sonoita Az. Age: Permian Formation: Colina Limestone High Resolution Image |  |