Pyritized Trilobite Specimens (IMAGE)

Geological Society of America

Pyritized Trilobite Specimens

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Pyritized trilobite specimens (Triarthrus eatoni) are from the Ordovician Whetstone Gulf Formation (Lorraine Group), upstate New York (USA). Thomas A. Hegna et al., Geology, v. 45, p. 199-202, doi: 10.1130/G38773.1. Copyright The Geological Society of America, 2017. A larger version is available.

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The authors and Copyright The Geological Society of America

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