Also known as Reef 3425

Where: Pennsylvania (40.4° N, 78.2° W: paleocoordinates 30.9° S, 79.7° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: Cliffia lataegenae trilobite zone, Ore Hill Member (Gatesburg Formation), Steptoean (497.0 - 493.5 Ma)

• Late Steptoean; Elvinia zone, Cliffia lataegenae subzone

• bed-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified lime mudstone and lithified grainstone

Size class: macrofossils

Primary reference: J. D. Loch and J. F. Taylor. 2004. New trilobite taxa from Upper Cambrian microbial reefs in the central Appalachians. Journal of Paleontology 78(3):591-602 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 62082: authorized by Wolfgang Kiessling, entered by Uta Merkel on 12.07.2006

Creative Commons license: CC BY (attribution)