Lexicographical Neighbors of Erathem
Literary usage of Erathem
Below you will find example usage of this term as found in modern and/or classical literature:
1. Surveying the Record: North American Scientific Exploration to 1930 by Edward Carlos Carter (1999)
"... chronostratigraphic (erathem, system, series, subseries), and time-independent
lithostratigraphic (supergroup, group, formation, member) units, ..."
2. Chigaku zasshi by Chigakukai (Japan), Tōkyō Chigaku Kyōkai (1879)
"... the one concerning the boundary itself, and the other one related to the
so-called mass extinction at or near the erathem boundary. As to the former, ..."