https://www.usgs.gov/publications/new-10be-26al-isochron-burial-dating-informs-pliocene-and-pleistocene-evolution-lower
New 10Be-26Al isochron burial dating informs the Pliocene and Pleistocene evolution of the lower...
Four new 10Be-26Al isochron burial ages ranging from 4.4 to 2 Ma on ancestral Colorado River deposits in the lower Colorado River corridor (LCRC) help...