- © 2015 by The Society of Exploration Geophysicists
We have something special for you this month. Donald A. Herron gives his take on interpreting unconformities. We thought it would be fun if you could try to pick the line yourself. Before you proceed, fire up your browser and go to pickthis.io/brazil. Once you have made your interpretation, you can see everyone else's picks, including Herron's.