Translations:Dictionary:Aulacogen/1/en

From SEG Wiki
Jump to: navigation, search

(au lak’ ∂ j∂n) Failed arm (q.v.). Proterozoic grabens trending at a large angle to adjacent continental margins, generally filled with relatively undeformed sediments. See Moores and Twist[1].

  1. Moores, Eldridge (2014). Tectonics. Long Grove, Illinois: Waveland Press. p. 40. ISBN 978-1-4786-2199-7.