| slovo | definícia |
eocene
(encz) | Eocene, |
Eocene
(gcide) | Eocene \E"o*cene\, a. [Gr. 'hw`s daybreak, dawn + ? new,
recent.] (Geol.)
Pertaining to the first in time of the three subdivisions
into which the Tertiary formation is divided by geologists,
and alluding to the approximation in its life to that of the
present era; as, Eocene deposits. -- n. The Eocene formation.
--Lyell.
[1913 Webster] |
eocene
(wn) | Eocene
n 1: from 58 million to 40 million years ago; presence of modern
mammals [syn: Eocene, Eocene epoch] |
| | podobné slovo | definícia |
eocene
(encz) | Eocene, |
paleocene
(encz) | Paleocene, |
Neocene
(gcide) | Neocene \Ne"o*cene\, a. [Neo- + Gr. ne`os new.] (Geol.)
More recent than the Eocene, that is, including both the
Miocene and Pliocene divisions of the Tertiary.
[1913 Webster] |
eocene
(wn) | Eocene
n 1: from 58 million to 40 million years ago; presence of modern
mammals [syn: Eocene, Eocene epoch] |
eocene epoch
(wn) | Eocene epoch
n 1: from 58 million to 40 million years ago; presence of modern
mammals [syn: Eocene, Eocene epoch] |
paleocene
(wn) | Paleocene
n 1: from 63 million to 58 million years ago; appearance of
birds and earliest mammals [syn: Paleocene, {Paleocene
epoch}] |
paleocene epoch
(wn) | Paleocene epoch
n 1: from 63 million to 58 million years ago; appearance of
birds and earliest mammals [syn: Paleocene, {Paleocene
epoch}] |
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