Where: Utah (39.0° N, 110.7° W: paleocoordinates 8.5° N, 36.4° W)

• coordinate stated in text

• outcrop-level geographic resolution

When: Sinbad Member (Moenkopi Formation), Smithian (251.3 - 247.2 Ma)

• 5 foot-thick unit 50 ft from the base of Sinbad Member

• group of beds-level stratigraphic resolution

Environment/lithology: lagoonal or restricted shallow subtidal; lithified, ooidal, shelly/skeletal packstone

Size classes: macrofossils, mesofossils

Preservation: cast, mold/impression, recrystallized, original aragonite, replaced with calcite

Collected by A. Nützel, C. Schulbert in 2003

Collection methods: bulk,

Primary reference: A. Nützel and C. Schulbert. 2005. Facies of two important Early Triassic gastropod lagerstatten: implications for diversity patterns in the aftermath of the end-Permian mass extinction. Facies 51:480-500 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 116017: authorized by Matthew Clapham, entered by Matthew Clapham on 05.09.2011, edited by Pete Wagner

Creative Commons license: CC BY (attribution)