The key to creating a good topographic relief map is good material stock. [Steve] is working with plywood because the natural layering in the material mimics topographic lines very well ...

From the study: The Cocos and Nazca plates are formed at the EPR and the GSC. The Galápagos Triple Junction (GTJ) trace marks the boundary between EPR- and GSC-derived oceanic crusts. The ...

The key to creating a good topographic relief map is good material stock. [Steve] is working with plywood because the natural layering in the material mimics topographic lines very well ...