Also known as east of Hancock

Where: Washington County, Maryland (39.7° N, 78.2° W: paleocoordinates 39.6° S, 26.7° W)

When: Polygnathus hemiansatus - Polygnathus varcus conodont zone, Hamilton Member (Romney Formation), Givetian (387.7 - 382.7 Ma)

• member-level stratigraphic resolution

Environment/lithology: marine; limestone

Size class: macrofossils

Collection methods: Rode and Lieberman collection code BRU

Primary reference: C.M. Prosser and E.M. Kindle. 1913. Systematic paleontology of the Middle Devonian deposits of Maryland. Systematic paleontology of the Middle Devonian deposits of Maryland 115-338 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 154830: authorized by Pete Wagner, entered by Pete Wagner on 15.03.2014

Creative Commons license: CC BY (attribution)