Field Photos From the Martin Limestone

Fromations Page Page

More information on the Martin Formation
Phylum: Brachiopoda
Class: Articulata
Order: Atrypida
Family: Atrypidae
Genus: Atrypa
Location: Near Oracle Az.
Age: Devonian
Formation: Martin Limestone
Phylum: Multiple
Assorted Martin Limestone Fossils
Location: Near Oracle Az.
Age: Devonian
Formation: Martin Limestone
Phylum: Echinodermata
Crinoid Stem
Location: Near Oracle Az.
Age: Devonian
Formation: Martin Limestone
Phylum: Brachiopoda
Class: Articulata
Location: Near Oracle Az.
Age: Devonian
Formation: Martin Limestone
Phylum: Echinodermata
Crinoid Stem
Location: Near Oracle Az.
Age: Devonian
Formation: Martin Limestone
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