We present a comprehensive average velocity field for Alaska, based on repeated GPS
surveys covering the period 992–2007, and review the major results of previously published …

Based on a new seismic surface wave data set, we present a model of Alaskan crustal
seismic anisotropy that provides new insight into Alaska's geographically diverse …

The timing of initiation of flat-slab subduction beneath southern Alaska and the upper plate
record of this process are not well understood. We explore the record of flat-slab subduction …

This paper synthesizes the framework and geological evolution of the Arctic Alaska–
Chukotka microplate (AACM), from its origin as part of the continental platform fringing …

The crustal structure in south‐central Alaska has been influenced by terrane accretion, flat
slab subduction, and a modern strike‐slip fault system. Within the active subduction system …

To address Miocene–present episodic v. persistent exhumation, we utilize a simple
graphical procedure that vertically stacks spatially diverse K-feldspar 40 Ar/39 Ar multi …

Early theories of plate tectonics assumed plates were rigid with deformation limited to within
a few tens of kilometers of the plate boundary. However, observations indicate most …

Abstract 40Ar/39Ar, apatite fission-track, and apatite (U-Th)/He thermochronological
techniques were used to determine the Neogene exhumation history of the topographically …

Oblique convergence along strike-slip faults can lead to both distributed and localized
deformation. How focused transpressive deformation is both localized and maintained along …

Mantle shear velocity (Vs) structure beneath the Transportable Array (TA) in Alaska and
northwestern Canada is imaged by joint inversion of Rayleigh wave dispersion and …