Supplemental material: Understanding Earth’s eroding surface with <sup>10</sup>Be E.W. Portenga P.R. Bierman 10.1130/2011216 https://gsapubs.figshare.com/articles/journal_contribution/Supplemental_material_Understanding_Earth_s_eroding_surface_with_sup_10_sup_Be/12527372 GSA Data Repository Item 2011216, GSA Today. File size: about 1703 KB. 2011-01-01 00:00:00 Geoscience