Abstract Porphyry Cu-(Mo-Au) deposits are relatively rare but reproducible products of
subduction-related magmatism. No unique processes appear to be required for their …

Plate boundaries are the most active, unstable and hazardous areas on Earth. The aim of
this study is twofold. 1) Provide an overview of the main structural features along divergent …

The analysis of magmatic distribution, basin formation, tectonic evolution and structural
styles of different segments of the Andes shows that most of the Andes have experienced a …

A program of geologic map** and lithogeochemical and geochronological sampling has
been carried out over a 745-km2 area of the Atacama Desert surrounding the porphyry Cu …

Kinematic analysis of fault slip data for stress determination was carried out on Late Miocene
to Quaternary rocks from the fore arc and intra-arc regions of the Chilean Andes, between …

Silicic calderas represent the surface expressions of large silicic magma bodies. Although
development of sizable volumes of granite, sensu lato, is considered key in stabilizing …

The formation of porphyry Cu deposits in calc-alkaline magmatic arcs is considered to be the
cumulative product of a wide range of processes beginning with dehydration of the …

The rapid retreat of the glaciers of the Cordillera Blanca is having a noticeable impact on the
downstream hydrology. Although groundwater is a critical hydrologic component that …

We present a publicly available database of active structures for the northern Andes based
on the literature, our own field map**, interpretation of digital elevation models …

Abstract The Cordillera Huayhuash is a north-south-oriented range along the drainage
divide of the northern Peruvian Andes. The range has high topography with peaks in excess …