Richard Fortey on the Trilobite Chronometer
Geology Bites • Nov 06, 2021
[anchor.fm]
[www.geologybites.com]

The ‘trident’ trilobites of Morocco
Dr Kendal Martyn (UK), Deposits Magazine
[depositsmag.com]

Yours,

Paul H.

"The past is never dead. It's not even past."
William Faulkner, Act 1, Scene III, Requiem for a Nun (1951)