%0 Map %0 U.S. Federal Government Document %0 Print %A Campbell, Marius R. (Marius Robinson), 1858-1940 %E Geological Survey (U.S.) %I United States Geological Survey %D 1913 %C Washington, D.C. %G English %B Geologic atlas of the United States %T Barnesboro-Patton folio, Pennsylvania %7 Array