A radiometric time scale of the Triassic. Home> Scientific research> Publications> Other> A radiometric time scale of the Triassic. Summary Authors:Webb J.A. Published in: 1981 Category 1: Peer-reviewed literature Program area: Geosciences Webb J.A. (1981) A radiometric time scale of the Triassic, Journal of the Geological Society of Australia 28(2). 107-121; This content was last updated 8 months ago on 24 February 2026.