[Rockhounds] Below is a fascinating lecture about Antarctica and sea level.

[Paul]

Below is a fascinating lecture about Antarctica and sea level.

The Big Antarctic Freeze, Geological Society of London
Public Lectures 2019: Professor Carrie Lear -
Published on Sep 23, 2019
https://www.youtube.com/watch?v=__3wrLCdVTQ

A related article is:

Evidence for past high-level sea rise Mallorcan cave yields 
4-million-year-old
geologic evidence providing new insights into magnitude global sea level 
rise,
University of New Mexico, August 30, 2019
https://www.sciencedaily.com/releases/2019/08/190830150751.htm

The paper is:

Dumitru, O.A., Austermann, J., Polyak, V.J., Forn??s, J.J., Asmerom, Y., 
Gin??s,
J., Gin??s, A. and Onac, B.P., 2019. Constraints on global mean sea level 
during
Pliocene warmth. Nature, pp.1-7.
https://www.nature.com/articles/s41586-019-1543-2

Yours,

Paul H.