Now showing items 1-2 of 2

    • Mantle Flow Beneath Arabia Offset from the Opening Red Sea 

      Chang, Sung‐Joon; Merino, Miguel; Van der Lee, Suzan; Stein, Seth; Stein, Carol A. (American Geophysical Union, 2011-02-16)
      Continental rifting involves a poorly understood sequence of lithospheric stretching, volcanism, and mantle flow that evolves to seafloor spreading. We present new insight from inversion of seismic traveltimes and waveforms ...
    • Variations in Mid-Continent Rift magma volumes consistent with microplate evolution 

      Merino, Miguel; Keller, G. Randy; Stein, Seth; Stein, Carol (American Geophysical Union, 2013-04)
      Modeling of gravity data along the ~1.1Ga failed Mid-Continent Rift System shows systematic patterns in magma volume between and along the rift's two arms. The volume of magma increases towards the Lake Superior region, ...