Geochronology

Geochronology is a discipline of geoscience which measures the age of earth materials and provides the temporal framework in which other geoscience data can be interpreted in the context of Earth history. This knowledge helps to answer questions such as when did a volcano last erupt, what is the rate of crustal uplift in a specific area, are rocks at one gold prospect the same age as those at another.

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Champ Valeur
Dernière modification avril 17, 2026, 17:46 (TU)
Créé le avril 17, 2026, 17:46 (TU)
contact_email eservices@gov.yk.ca
contact_person {"en": "Government of Yukon; Government of Yukon; Yukon Geological Survey", "fr": "Gouvernement du Yukon; Gouvernement du Yukon; Yukon Geological Survey"}
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open_canada_date_published 2018-09-04 00:00:00
open_canada_keywords {"en": ["bedrock-geology", "geochronology", "geology", "geoyukon", "geoyukon-import", "geoyukon-import-20250714", "rock", "samples", "ygs-compilations", "ygs-import", "ygs-import-20250711", "yukon-geological-survey", "Government information"], "fr-t-en": ["géologie du socle", "géochronologie", "géologie", "géoyukon", "importation de geoyukon", "geoyukon-import-20250714", "rocher", "échantillons", "compilations YGS", "importation d'ygs", "ygs-import-20250711", "enquête géologique du yukon", "Information gouvernementale"]}
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title_fr
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