Fluvial Geomorphology and Process of Regressive Erosion of the Coca River in the Amazon Foothills of Ecuador.

Carlos Lara-Romero1, Anna E Foster1,2, Rafael V Almeida3, Karla Freire1 and German Martin1, (1)Yachay Tech University, School of Earth Sciences, Energy and Environment, Urcuquí, Ecuador, (2)Columbia University in the City of New York, New York, United States, (3)San Diego State University, Department of Geological Sciences, San Diego, CA, United States