Field Trip Guides to the Backbone of the Americas in the Southern and Central Andes: Ridge Collision, Shallow Subduction, and Plateau Uplift (GSA Field Guide 13)

Field Trip Guides to the Backbone of the Americas in the Southern and Central Andes: Ridge Collision, Shallow Subduction, and Plateau Uplift......Page 1 Field Guide 13......Page 2 ISBN 978-0-8137-0013-7......Page 3 Contents......Page 4 Introduction......Page 6 01- Field trip guide: Ridge-trench collision—The southern Patagonian Cordillera east of the Chile Triple Junction......Page 9 02- Field trip guide: Andean Cordillera and backarc of the south-central Andes (~38.5°S to 37°S)......Page 31 03- Field trip guide: Frontal and Main Andean Cordilleras near the southern boundary of the Pampean shallow subduction zone......Page 65 04- Field trip guide: Evolution of the Pampean flat-slab region over the shallowly subducting Nazca plate......Page 85 05- Field trip guide: Neogene evolution of the central Andean Puna plateau and southern Central Volcanic Zone......Page 125 Back......Page 190