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Swiss Journal of Palaeontology
Fig. 2 | Swiss Journal of Palaeontology

Fig. 2

From: A new ichnotaxonomic name for burrows in vertebrate coprolites from the Miocene Chesapeake Group of Maryland, U.S.A

Fig. 2

Ages and stratigraphic correlation chart of the Miocene portion of the Chesapeake Group. The dark bracket within the Group column designates that part of the Chesapeake Group represented by the sediments along Calvert Cliffs. The Eastover Formation crops out in Virginia. PC Sand = “Popes Creek Sand” and is not a Shattuck-Zone. From Weems (pers. comm.) and modified from Powars (2013) and Vogt et al. (2018)

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