Lockatong Formation  search
BTChronostratigraphic Units
 .Phanerozoic
 ..Mesozoic
 ...Triassic
 ....Upper Triassic
 .....Lockatong Formation
RTPennsylvania
 New York
 New Jersey
 Newark Supergroup
SNIn Newark Supergroup. New Jersey, S New York and SE Pennsylvania. Added to Thesaurus in 1989.