Where: Cumberland County, New Jersey (39.4° N, 75.2° W: paleocoordinates 39.6° N, 70.8° W)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Shiloh Marl Member (Kirkwood Formation), Early/Lower Miocene (23.0 - 16.0 Ma)
• No lithostratigraphic details or stratigraphic relationships provided in text. Equivalent in age and slightly older than the Calvert Formaiton of Maryland and Virginia. Overlain by the Cohansey Sand with a time transgressive contact, Kirkwood Formation is Burdigalian-Langhian in age.
• member-level stratigraphic resolution
Environment/lithology: coastal; poorly lithified sandstone
Size class: macrofossils
Reposited in the USNM
• Collections reposited in ANSP, USNM and USGS collections.
Primary reference: H. G. Richards and A. Harbison. 1942. Miocene invertebrate fauna of New Jersey. Proceedings of the Academy of Natural Sciences of Philadelphia 94:167-250 [A. Miller/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 59717: authorized by Austin Hendy, entered by Austin Hendy on 10.04.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Yoldia laevis Say 1824 clam | |
"Ostrea percrassa" = Pycnodonte percrassa
"Ostrea percrassa" = Pycnodonte percrassa Conrad 1840 oyster | |
"Ostrea virginica" = Crassostrea virginica
"Ostrea virginica" = Crassostrea virginica Gmelin 1791 oyster | |
"Saxicava arctica" = Hiatella arctica
"Saxicava arctica" = Hiatella arctica Linnaeus 1767 clam | |
"Cardium patuxentium" = Chesacardium craticuloides
"Cardium patuxentium" = Chesacardium craticuloides Conrad 1845 cockle | |
Corbula inaequalis Say 1824 clam | |
"Eucrassatella melina" = Marvacrassatella melina
"Eucrassatella melina" = Marvacrassatella melina Conrad 1832 clam | |
Gastropoda | |
Turritella cumberlandia Conrad 1863 turret shell | |
"Fissuridea griscomi" = Diodora griscomi
"Fissuridea griscomi" = Diodora griscomi Conrad 1834 snail |