3 blocks north of Meadowbrook Country Club: Late Albian, Texas

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Cephalopoda - Ammonitida - Brancoceratidae
Mortoniceras (Subschloenbachia) rostratum (Sowerby 1817)
Cephalopoda - Ammonitida - Engonoceratidae
Engonoceras aff. retardum Hyatt 1903
see common names

Geography
Country:United States State/province:Texas County:Tarrant
Coordinates: 32.8° North, 97.2° West (view map)
Paleocoordinates:30.1° North, 59.8° West
Basis of coordinate:based on nearby landmark
Geographic resolution:outcrop
Time
Period: Cretaceous Epoch: Early Cretaceous
Stage: Albian 10 m.y. bin: Cretaceous 4
Key time interval: Late Albian
Age range of interval: 106.2 - 100.5 m.y. ago
Stratigraphy
Geological group:Washita Formation:Main Street Limestone
Stratigraphic resolution:bed
Stratigraphy comments: Upper Albian or lower Lower Cenomanian for Engonoceras; Mortoniceras (Subschloenbachia) rostratum is upper Albian.
Lithology and environment
Primary lithology: lithified "limestone"
Environment:carbonate indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:taxonomic analysis
Museum repositories:USNM
Metadata
Database number:175112
Authorizer:M. Clapham Enterer:M. Clapham
Modifier:M. Carrano Research group:marine invertebrate
Created:2015-12-02 23:53:02 Last modified:2023-01-04 09:03:39
Access level:the public Released:2015-12-02 23:53:02
Creative Commons license:CC BY
Reference information

Primary reference:
36042. W. J. Kennedy, W. A. Cobban, J. M. Hancock and W. S. Gale. 2005. Upper Albian and Lower Cenomanian ammonites from the Main Street Limestone, Grayson Marl and Del Rio Clay in northeast Texas. Cretaceous Research 26:349-428 [L. Bulot/L. Bulot/M. Clapham]