- Relative Dating - All About Creation
- Geologic Time - Tulane University
- What does relative dating mean? -
- Relative Age-dating Ex.
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Relative Dating - All About Creation
Geologist in the 1800s worked out 7 basic principles of stratraphy that allowed them, and now us, to work out the relative ages of rocks.
Geologic Time - Tulane University
Once these age relations were worked out, another principle fell into place - the principle of fossil succession.
What does relative dating mean? -
We discuss the 7 principles of stratraphy first and then see how these apply to fossils.The goal of this lecture is come to come to a scientific understanding of geologic time and the age of the Earth.
Relative Age-dating Ex.
Principle of Uniformitarianism The principle of Uniformitarianism was postulated by James Hutton (1726-1797) who examined rocks in Scotland and noted that features like mudcracks, ripple marks, graded bedding, etc.
Relative dating discovery:
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