Where: Clark County, Indiana (38.5° N, 85.8° W: paleocoordinates 40.9° S, 34.3° W)

• coordinate based on political unit

• local area-level geographic resolution

When: Paraspirifer acuminatus brachiopod zone, Vernon Fork Member (Jeffersonville Limestone Formation), Eifelian (393.3 - 387.7 Ma)

• Brett, Baird, Bartholomew, DeSantis & Ver Straeten (2011): Paraspirifer acuminatus zone is upper part of Vernon Fork member.

• group of beds-level stratigraphic resolution

Environment/lithology: marine; limestone

Size classes: macrofossils, mesofossils

Primary reference: E. C. Stumm. 1964. Silurian and Devonian Corals of the Falls of the Ohio. The Geological Society of America Memoir 93:1-184 [A. Miller/K. Layou/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 5706: authorized by Arnold Miller, entered by Karen Layou on 17.11.1999

Creative Commons license: CC BY (attribution)