Also known as 89-CC4614-1

Where: Shenandoah County, Virginia (38.9° N, 78.6° W: paleocoordinates 29.7° S, 58.4° W)

• small collection-level geographic resolution

When: Phragmodus undatus conodont zone, Oranda Formation, Rocklandian (457.3 - 449.6 Ma)

Environment/lithology: offshore ramp; carbonate

Size classes: macrofossils, mesofossils

Collection methods: bulk,

Primary reference: M. E. Patzkowsky. 1995. Gradient analysis of Middle Ordovician brachiopod biofacies: Biostratigraphic, biogeographic, and Macroevolutionary Implications. Palaios 10(2):154-179 [M. Patzkowsky/K. Straub]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 6355: authorized by Mark Patzkowsky, entered by Kyle Straub on 28.02.2000

Creative Commons license: CC BY (attribution)