Also known as Calf Creek

Where: Mason County, Texas (30.9° N, 99.4° W: paleocoordinates 19.5° S, 90.5° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Symphysurina bulbosa trilobite zone, San Saba Member (Wilberns Formation), Skullrockian (487.5 - 482.3 Ma)

• bed-level stratigraphic resolution

Environment/lithology: limestone and dolomite

Size class: macrofossils

Primary reference: J. F. Miller, K. R. Evans, J. D. Loch, R. L. Ethington, J. H. Stitt, L. Holmer, and L. E. Popov. 2003. Stratigraphy of the Sauk III interval (Cambrian-Ordovician) in the Ibex area, western Millard County, Utah and central Texas. Brigham Young University Geology Studies 47:43-118 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 219673: authorized by Pete Wagner, entered by Pete Wagner on 15.04.2021

Creative Commons license: CC BY (attribution)