ammonites
Ali Sang Section B, Bed 7, Wardak (Permian of Afghanistan)

Where: Afghanistan (34.1° N, 68.5° E: paleocoordinates 27.1° S, 61.0° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: D Member (Wardak Formation), Roadian (272.5 - 268.0 Ma)

• Murghabian Neoschwagerina simplex

• group of beds-level stratigraphic resolution

Environment/lithology: shallow subtidal; lithified, shelly/skeletal, black, sandy limestone and lithified, gray shale

• Alternance de calcaires greseux bioclastiques noirs et de schistes gris, mais plus schisteux

Size class: macrofossils

Primary reference: G. Termier, H. Termier, A.F. Lapparent and P. Marin. 1974. Monographie du Permo-Carbonifère de Wardak (Afghanistan Central). Documents des Laboratoires de Géologie de la Faculté des Sciences de Lyon, Hors Série 2:1-165 [M. Clapham/M. Clapham/M. Clapham] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 81408: authorized by Matthew Clapham, entered by Matthew Clapham on 22.06.2008

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)