LAC 2019 : 25th Latin-American Colloquium of Geosciences : program and abstracts : Universität Hamburg, Germany September 18-21, 2019

This volume contains the program, abstracts and field guides of the 25th Latin-American Colloquium of Geosciences (LAC). In the tradition of the holistic approach of Alexander von Humboldt in approaching complex research problems, the LAC celebrates transdisciplinary milestones achieved through German-Latin American cooperation in the geosciences. It also highlights the results of individual research projects and identify future avenues of cooperation. The following topics are central to the LAC: Ocean-continent transition, Continental growth and modification, Earth-surface processes and their climatic and tectonic forcings. The main topics of the LAC are complemented by contributions regarding methodological and technical advances, coIlection-based and paleo-environmental research, and resource formation. The scientific goal of the LAC is at the heart of a deeper understanding of the interactions between solid earth, atmosphere, hydrosphere, and biosphere with a focus on Latin America. The forcing factors governing the Earth's systems also involve the interaction with humankind.