USGS Loc. 13601, Unit F, Neva LS member, Grenola LS formation (Permian of the United States)

Where: Wabaunsee County, Kansas (39.1° N, 96.3° W: paleocoordinates 0.3° S, 27.1° W)

• coordinate based on political unit

• outcrop-level geographic resolution

When: Neva Limestone Member (Grenola Limestone Formation), Asselian (298.9 - 295.5 Ma)

• member-level stratigraphic resolution

Environment/lithology: marine; shale

Reposited in the USGS

Primary reference: M. R. Mudge, E. L. Yochelson, R. C. Douglas, H. Duncan, H. L. Strimple, M. Gordon, Jr., and D. H. Dunkle. 1962. Stratigraphy and Paleontology of the Uppermost Pennsylvanian and Lowermost Permian Rocks in Kansas. United States Geological Survey Professional Paper 323:1-213 [A. Miller/C. Ferguson/P. Wagner]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 12379: authorized by Arnold Miller, entered by Chad Ferguson on 04.11.2001

Creative Commons license: CC BY (attribution)

Taxonomic list

Echinoidea
  -
Echinoidea indet. Leske 1778 sea urchin
Crinoidea
  -
Crinoidea indet. Miller 1821 Sea lily
Rhynchonellata
 Spiriferida - Trigonotretidae
Neospirifer sp. Fredericks 1919
 Athyridida - Athyrididae
Composita sp. Brown 1849
Strophomenata
 Strophomenida - Rugosochonetidae
"Chonetes granulifer" = Neochonetes granulifer
"Chonetes granulifer" = Neochonetes granulifer Owen 1852
 Productida - Linoproductidae
 Orthotetida - Derbyiidae
Derbyia sp. Waagen 1884
Bryozoa
  -
Bryozoa indet. Ehrenberg 1831
Listed as Incrusting and Massive forms of Bryozoa