A biochron (from the Greek bios, life; and khronos, time) is the length of time represented by a biostratigraphic zone. Biochrons are named after characteristic fossil organisms or taxa that characterise that interval in time.
A biochron (from the Greek bios, life; and khronos, time) is the length of time represented by a biostratigraphic zone. Biochrons are named after characteristic fossil organisms or taxa that characterise that interval in time.
==References== North American Mammalian Time Scale Retrieved June 18, 2007
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).