Where: Schuylkill County, Pennsylvania (40.8° N, 76.2° W: paleocoordinates 9.3° S, 15.6° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Llewellyn Formation, Pennsylvanian (323.2 - 298.9 Ma)
• author doesn't give any stratigraphic info, these data were inferred from geologic maps
• formation-level stratigraphic resolution
Environment/lithology: coal and gray, silty sandstone
Size class: macrofossils
Preservation: trace
Primary reference: W. D. Mason. 1878. On the batrachian foot tracks from the Ellengowan Shaft, in Schuylkill County, Pennsylvania. Proceedings of the American Philosophical Society 17:716-719 [J. Alroy/E. Leckey/E. Leckey]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 37459: authorized by John Alroy, entered by Erin Leckey on 15.03.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Osteichthyes | |
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