bn:20238685n
Noun Concept
Categories: Geochronology, Evolution-related timelines, Wikipedia articles incorporating a citation from the 1911 Encyclopaedia Britannica with Wikisource reference, Geologic time scales, All articles containing potentially dated statements
EN
geologic time scale  period  Acastan  age  Age geology
EN
The geologic time scale or geological time scale is a representation of time based on the rock record of Earth. Wikipedia
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EN
The geologic time scale or geological time scale is a representation of time based on the rock record of Earth. Wikipedia
System of chronological dating that relates geological structures to time Wikidata
A chronological scale of the earth's history used to measure the relative or absolute age of any part of geologic time. Wiktionary
Chronological scale of the earth's history. Wiktionary (translation)