Shell No. 1 Chapman Well (Cretaceous of the United States)

Also known as Reef 1298

Where: Waller County, Texas (30.0° N, 96.0° W: paleocoordinates 27.2° N, 56.7° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Stuart City Formation (Fredericksburg Group), Albian (113.0 - 100.5 Ma)

• Middle-basal Upper Albian

• group of beds-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified limestone

• reef flat, frame and slope

Size classes: macrofossils, microfossils

Collection methods: core,

Primary reference: R. W. Scott and H. F. Filkorn. 2007. Barremian-Albian rudist zones, U.S. Gulf Coast. In R. W. Scott (ed.), Cretaceous rudists and carbonate platforms: environmental feedback, SEPM Special Publication 87:167-180 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 84766: authorized by Wolfgang Kiessling, entered by Uta Merkel on 11.11.2008, edited by Mihaela Krause

Creative Commons license: CC BY (attribution)

Taxonomic list

Foraminifera
 Orbitolinacea - Orbitolinidae
  -
Bivalvia
 Hippuritida - Requieniidae
 Hippuritida - Radiolitidae
 Hippuritida - Monopleuridae
"Petalodontia felixi" = Pseudopetalodontia felixi
"Petalodontia felixi" = Pseudopetalodontia felixi Douvillé 1900 rudist
 Hippuritida - Caprinuloideidae
Caprinuloidea romeri2 Mitchell 2013 rudist
Youngicaprina sangabrieli2 Mitchell 2013 rudist
 Pectinida - Chondrodontidae
Calcarea
 Calcaronea - Endostomatidae
"Corynella cf. mexicana" = Endostoma mexicana1
"Corynella cf. mexicana" = Endostoma mexicana1 Rigby and Scott 1981 calcareous sponge