Geological Maps
8
-
Upload
johnpayne -
Category
Technology
-
view
1.221 -
download
5
description
geology - geological maps
Transcript of Geological Maps
The law of superposition
Cross cutting relationships
What is the sequence of events?
A rock that contains fragments of another must be younger/older than that rock!
Which rocks are younger?
Limb
Axial trace
Hinge