TY - RPRT TI - The return of sialic material to the mantle indicated by terrigeneous material subducted at convergent margins AU - Roland E. von Huene AU - D.W. Scholl PY - 1993 DO - 10.1016/0040-1951(93)90294-t UR - https://pubs.usgs.gov/publication/70018301 ID - 70018301 ER -