%0 Journal Article %J Journal of Geophysical Research: Earth Surface %D 2015 %T Radiostratigraphy and age structure of the Greenland Ice Sheet %A MacGregor, Joseph A. %A Fahnestock, Mark A. %A Catania, Ginny A. %A Paden, John D %A Prasad Gogineni, S. %A Young, S Keith %A Rybarski, Susan C %A Mabrey, Alexandria N %A Wagman, Benjamin M %A Morlighem, Mathieu %K 10.1002/2014JF003215 and Greenland Ice Sheet %K ice core %K ice-penetrating dynamics %K ice-sheet dynamics %B Journal of Geophysical Research: Earth Surface %V 120 %P 212–241 %G eng %U http://doi.wiley.com/10.1002/2014JF003215 %R 10.1002/2014JF003215