Field Photos From the Sonoita Expedition March 2004

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Phylum: Cnidaria
Coral
Location: Near Sonoita Az.
Age: Mississippian
Formation: Escabrosa Limestone
Phylum: Mollusca
Class: Gastropoda
Location: Near Sonoita Az.
Age: Permian
Formation: Colina
Phylum: Mollusca
Class: Gastropoda
Location: Near Sonoita Az.
Age: Pennsylvanian/Permian
Formation: Colina
Phylum: Mollusca
Class: Gastropoda
Location: Near Sonoita Az.
Age: Pennsylvanian/Permian
Formation: Colina
Phylum: Brachiopoda
Class: Articulata
Order: Strophomenidina
Suborder: Productid
Location: Near Sonoita Az.
Age: Permian
Formation: Colina
Phylum: Brachiopoda
Class: Articulata
Order: Strophomenidina
Suborder: Productid
Location: Near Sonoita Az.
Age: Permian
Formation: Colina
Phylum: Echinodermata
Echinoid Spine
Location: Near Sonoita Az.
Age: Permian
Formation: Colina
Phylum: Cnidaria
Class: Anthozoa
Subclass: Zoantharia
Order: Rugosa
Rugose Coral
Location: Near Sonoita Az.
Age: Missippian
Formation: Escabrosa Limestone
Phylum: Cnidaria
Class: Anthozoa
Subclass: Zoantharia
Order: Rugosa
Rugose Coral
Location: Near Sonoita Az.
Age: Missippian
Formation: Escabrosa Limestone
Phylum: Bryozoa
Class: Stenolaemata
Order: Fenestrata
Bryozoa
Location: Near Sonoita Az.
Age: Permian
Formation: Colina
Phylum: Bryozoa
Bryozoa
Location: Near Sonoita Az.
Age: Permian
Formation: Colina
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