Original: Lecture 10 - Triassic : Newark , Chinle Because of the limited shoreline of one super-continental mass , Triassic marine deposits are globally relatively rare , despite their prominence in Western Europe , where the Triassic was first studied .
Simplified: Because of the limited shoreline of one super-continental mass , Triassic marine deposits are globally relatively rare , despite their prominence in Western Europe , where the Triassic was first studied .