New research on the Denali Fault reveals three geologic sites were once united in a suture zone, marking the integration of ...

PETROGRAPHICAL features such as multiple sets of deformation lamellae in quartz, isotropic quartz and feldspar, and characteristic microfracture patterns, are generally believed to be diagnostic ...

Using cutting-edge analysis and a wealth of geological evidence, the team has pieced together a story of massive tectonic shifts, inverted metamorphism, and the power of Earth’s dynamic crust.