Tarrant Formation

Tarrant Formation
Stratigraphic range: Middle Cenomanian
Type	Geological formation
Unit of	Eagle Ford Group
Lithology
Primary	Calcareous sandstone
Other	Siltstone, limestone, shale
Location
Region	Texas
Country	United States

The Tarrant Formation is a geologic formation that dates to the Middle Cenomanian stage of the Late Cretaceous.

Paleobiota

• Aetodactylus[1]

Footnotes

1. Myers, Timothy S. (2010). "A new ornithocheirid pterosaur from the Upper Cretaceous (Cenomanian–Turonian) Eagle Ford Group of Texas" (pdf). Journal of Vertebrate Paleontology. 30 (1): 280–287. doi:10.1080/02724630903413099.