This article is really short, it is almost a definition. I really cannot figure out if it is ok to have it in CZ. I posted it because it is necessary to "read" stratigraphy article as, e.g, chronostratigraphy.
There is a supposedly article on this topic in WP which is rather long: faunal stage. However, that text is really about the concept of biozone, and is a little confused in my view.
Maybe I could add some lines to the article, but I wonder if there is really something else which is essential to say... any suggestions?
Same for Age (geology), of course. I didn't post a comment there, though.
Ciao, Nereo Preto 11:22, 14 November 2006 (CST)
...in other words: this article is brief only because there is not much to say in my view. Thus, please DO NOT DELETE it. Have a talk here or in my personal page before deleting, thanks in advance. --Nereo Preto 02:46, 9 April 2007 (CDT)