c/Formations with 5 dinosaur genera

Information
lexicalization	eng: Formations with 5 dinosaur genera
subclass of	(noun) an arrangement of people or things acting as a unit; "a defensive formation"; "a formation of planes" formation
has instance	e/Corallian Oolite Formation
has instance	e/Kadsi Formation
has instance	e/Kayenta Formation
has instance	e/Kota Formation
has instance	e/Los Colorados Formation
has instance	e/Navesink Formation