Related formspost-E·o·cene, adjective
Examples from the Web for eocene
This upper part of the Eocene deposit is entirely of lacustrine formation.The World Before the Deluge|Louis Figuier
Species much like Rhinobatus occur in the Cretaceous and Eocene.A Guide to the Study of Fishes, Volume 1 (of 2)|David Starr Jordan
In the Eocene, however, we shall discover one very instructive case in the great Nummulitic Limestone.The Story of the Earth and Man|J. W. Dawson
The great volcanic outbursts which produced this trap commenced in the Cretaceous period and lasted on into the Eocene period.
Even in the Eocene strata of Europe, the discovery of Cetaceans has never kept pace with that of land quadrupeds.A Manual of Elementary Geology|Charles Lyell.