Upper Triassic  search
BTChronostratigraphic Units
 .Phanerozoic
 ..Mesozoic
 ...Triassic
 ....Upper Triassic
NTCarnian
 Norian
 Rhaetian
 Chinle Formation
 Crow Mountain Sandstone
 Dockum Group
 Karmutsen Group
 Kayenta Formation
 Keuper
 Lockatong Formation
 Luning Formation
 Mercia Mudstone
 Petrified Forest Member
 Protopivskaya Formation
 Redonda Formation
 Sag River Sandstone
 Santa Rosa Sandstone
 Shinarump Member
 Stormberg Series
 Stuhini Group
 Torlesse Supergroup
 Wingate Sandstone
RTLower Triassic
 Middle Triassic
 Hallstatt Limestone
 Cimmerian Orogeny
 Brunswick Formation
 Passaic Formation
 Eagle Mills Formation
 Elliot Formation
 Moenave Formation
 Navajo Sandstone
 Pucara Group
 Kunga Group
 Stockton Formation