rock correlation

What Is Correlation Of Rock Layers?

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What Is Correlation Of Rock Layers? The process of showing that rocks or geologic events occurring at different locations are of the same age is called correlation. Geologists have developed a system for correlating rocks by looking for similarities in composition and rock layer sequences at different locations. How are rock layers correlated? Correlation is

What Is Correlation In Rock Layers?

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What Is Correlation In Rock Layers? Correlation is the technique of piecing together information from widely separated rock outcrops in order to create an accurate chronological profile of an entire geologic time period. In order to accomplish this, geologists attempt to measure the absolute ages of rock strata Why is there a need for correlation