Quaternary geology
From Wikinfo
Quaternary geology is that part of geology that is concerned with the study of the Quaternary, the youngest geological period. Since most of our landscape was formed during this time, that also includes the ice age, it has a strong relationship with geomorphology.
References
- Adapted from the Wikipedia article, "Quaternary_geology" http://en.wikipedia.org/wiki/Quaternary_geology, used under the GNU Free Documentation License

