Geologic columns for the ICDP-USGS Eyreville B core, Chesapeake Bay impact structure: Impactites and crystalline rocks, 1766 to 1096 m depth - Horton Jr., J. Wright; Gibson, R.L.; Reimold, W.U.; Wittmann, A.; Gohn, Gregory; Edwards, Lucy (Special Paper of the Geological Society of America, 2009)