What does geologic time mean?

Definitions for geologic time
ge·o·log·ic time

This dictionary definitions page includes all the possible meanings, example usage and translations of the word geologic time.

Princeton's WordNet

  1. geological time, geologic timenoun

    the time of the physical formation and development of the earth (especially prior to human history)

Wikipedia

  1. geologic time

    The geologic time scale, or geological time scale, (GTS) is a representation of time based on the rock record of Earth. It is a system of chronological dating that uses chronostratigraphy (the process of relating strata to time) and geochronology (scientific branch of geology that aims to determine the age of rocks). It is used primarily by Earth scientists (including geologists, paleontologists, geophysicists, geochemists, and paleoclimatologists) to describe the timing and relationships of events in geologic history. The time scale has been developed through the study of rock layers and the observation of their relationships and identifying features such as lithologies, paleomagnetic properties, and fossils. The definition of standardized international units of geologic time is the responsibility of the International Commission on Stratigraphy (ICS), a constituent body of the International Union of Geological Sciences (IUGS), whose primary objective is to precisely define global chronostratigraphic units of the International Chronostratigraphic Chart (ICC) that are used to define divisions of geologic time. The chronostratigraphic divisions are in turn used to define geochronologic units.While some regional terms are still in use, the table of geologic time presented in this article conforms to the nomenclature, ages, and color codes set forth by the ICS as this is the standard, reference global geologic time scale – the International Geological Time Scale.

ChatGPT

  1. geologic time

    Geologic time refers to the time scale involving or relating to the history of the earth, as recorded and documented through geological events, processes, and formations. It's a system of chronological dating that relates these geological strata to time and is used by geologists, paleontologists, and other earth scientists to describe the timing and relationships of events that have occurred during Earth's history. This concept spans over billions of years, from the formation of the Earth to the present day.

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Numerology

  1. Chaldean Numerology

    The numerical value of geologic time in Chaldean Numerology is: 1

  2. Pythagorean Numerology

    The numerical value of geologic time in Pythagorean Numerology is: 3


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"geologic time." Definitions.net. STANDS4 LLC, 2024. Web. 27 Apr. 2024. <https://www.definitions.net/definition/geologic+time>.

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