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Reading Geologic Maps in 3D
Description
Geologic maps show rock units at Earth’s surface and help geologists infer what lies below it. They began in Europe in the mid-to-late 18th century and have since become a key tool for studying rock distribution, subsurface structure, and changes through time. A modern geologic map is a data-rich, two-dimensional plan view b...
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Transcript
Les coupes transversales géologiques permettent d’évaluer les modèles temporels de la formation des roches au fil du temps.
À l’aide de cartes géologiques, il est possible de générer des coupes transversales qui permettent de prédire les strates des roches sous la surface et d’estimer la forme des roches au-dessus du sol avant l’érosion. ...
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