Butter Haw Hill, mudmound flank, Sample Pc4842 (Carboniferous of the United Kingdom)

Where: United Kingdom (54.1° N, 2.0° W: paleocoordinates 5.8° S, 1.3° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: B1 ammonoid zone, Scaleber Quarry Limestone Member (Kilnsey Formation), Asbian (339.4 - 336.0 Ma)

• Early Asbian, foraminifers Cf6α−β

• member-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; mudstone

• mudmound flank
• A mudmound facies in the lower slopes of the southern flank of Butter Haw

•Hill is represented by a bryozoan-rich micropeloidal mudstone to cementstone with

•entire cavities filled by radiaxial calcite cements, passing into micropeloidal bryozoan wackestone with small stromatactis

Size class: macrofossils

Collection methods: Lumps information from 11 samples locations, not subdivided in table

Primary reference: C. N. Waters, R. B. Haslam, P. Cózar, I. D. Somerville, D. Millward and M. Woods. 2017. Mississippian reef development in the Cracoe Limestone Formation of the southern Askrigg Block, North Yorkshire, UK. Proceedings of the Yorkshire Geological Society [W. Kiessling/M. Krause]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 185530: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 27.04.2017

Creative Commons license: CC BY (attribution)

Taxonomic list

• Percentage data refers to percent of localities where taxon was recorded
 Archaediscacea - Archaediscidae
 Earlandiacea - Pseudoammodiscidae
 Endothyroidea - Endothyridae
 Tetrataxoidea - Tetrataxidae
Tetrataxis sp. Ehrenberg 1854