Field Photos from the Fort Crittenden Formation
| Field View High Resolution Image Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Field View High Resolution Image Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Field View High Resolution Image Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Field View High Resolution Image Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Field View High Resolution Image Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Gastropoda Gastropod High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Gastropoda Gastropod High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Gastropoda Gastropod High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Gastropoda Gastropod High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Gastropoda Gastropod High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Gastropoda Gastropod High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Gastropoda Gastropods High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Gastropoda Gastropods High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Gastropoda Gastropods High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Bivalve with Gastropod High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Shell Fragment? with Gastropod High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Bivalvia (Pelecypoda) Bivalve High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Bivalvia (Pelecypoda) Bivalve High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Bivalvia (Pelecypoda) Bivalve High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Bivalvia (Pelecypoda) Bivalve High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Bivalvia (Pelecypoda) Bivalve High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Phylum: Mollusca Class: Bivalvia (Pelecypoda) Bivalve High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Split Concretion High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Concretion High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Concretion High Resolution Image Age: Cretaceous Location: Santa Rita Mountains Age: Late Cretaceous Formation: Fort Crittenden |  |
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| Petrified Wood Age: Cretaceous Formation: Fort Crittenden High Resolution Image |  |
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| Petrified Wood Age: Cretaceous Formation: Fort Crittenden High Resolution Image |  |
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| Petrified Wood Age: Cretaceous Formation: Fort Crittenden High Resolution Image |  |
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| Petrified Wood Age: Cretaceous Formation: Fort Crittenden High Resolution Image |  |
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| Petrified Wood Age: Cretaceous Formation: Fort Crittenden High Resolution Image |  |
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| Petrified Wood Age: Cretaceous Formation: Fort Crittenden High Resolution Image |  |
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| Petrified Wood Age: Cretaceous Formation: Fort Crittenden High Resolution Image |  |
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