dendrochronology
Concise Oxford English Dictionary © 2008 Oxford University Press:
dendrochronology/dendrəʊkrəˈnɒləʤi/
▶noun a technique of dating based on the investigation of annual growth rings in tree trunks.
– derivatives
dendrochronological adjective,
dendrochronologist noun.
dendrochronological adjective,
dendrochronologist noun.
'dendrochronology' also found in these Oxford entries:

