The focus of my research is structural and tectonic analysis of rift and transform plate boundaries. Investigations of contental extensional terranes, rifted continental margins, Iceland and mid-ocean ridges provide overlapping perspectives on crustal accetion across a spectrum of environments dominated by magmatic construction and mechanical deformation. I use outcrop-scale data collected from a wide range of research approaches including field geology, drone imaging, and seafloor investigations using submarines, ROV's, and AUV's to constrain larger-scale tectonic processes. The cross-pollination of data and processes from different environments helps to provide a more comprehensive understanding of crustal accretion on Earth and other planetary bodies.