Jisho

×
Noun
1. absolute ageSee also 相対年代
Wikipedia definition
2. GeochronologyGeochronology is the science of determining the age of rocks, fossils, and sediments, within a certain degree of uncertainty inherent to the method used. A variety of dating methods are used by geologists to achieve this, and schemes of classification and terminology have been proposed. The approach of using several methods is preferred for best results.
Read “Geochronology” on English Wikipedia
Read “絶対年代” on Japanese Wikipedia
Read “Geochronology” on DBpedia

Discussions

to talk about this word.