Descripción: American Geophysical Union. «JGR-Earth Surface focuses on the physical, chemical and biological processes that affect the form and function of the surface of the solid Earth over all temporal and spatial scales, including fluvial, eolian, and coastal sediment transport; hillslope mass movements; glacial and periglacial activity; weathering and pedogenesis; surface manifestations of volcanism and tectonism.» ISSN 0148-0227