Also known as about 2 miles southeast of Jefferson City
Where: Jefferson County, Tennessee (36.1° N, 83.5° W)
• Paleocoordinates: 6.2° N, 105.4° W (Wright 2013)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Chepultepec Formation, Skullrockian to Skullrockian (488.9 - 481.7 Ma)
• formation-level stratigraphic resolution
Environment/lithology: lithified dolomite
Size classes: macrofossils, mesofossils
Preservation: recrystallized, original aragonite
Primary reference: E. O. Ulrich, A. F. Foerste, and A.K. Miller. 1943. Ozarkian and Canadian cephalopods. Part II, Brevicones. Geological Society of America Special Papers 49:1-240 [P. Wagner/P. Wagner/M. Uhen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 189371: authorized by Björn Kröger, entered by Björn Kröger on 13.10.2017
Creative Commons license: CC0 (CC0)
Taxonomic list
Cephalopoda | |
Levisoceras instabile Ulrich et al. 1943 |