Tarrant Formation

Tarrant Formation Stratigraphic range: Middle Cenomanian, Late Cretaceous
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.