TY - RPRT TI - Sm-Nd, K-Ar and petrologic study of some kimberlites from eastern United States and their implication for mantle evolution AU - A. R. Basu AU - E. Rubury AU - H. Mehnert AU - M. Tatsumoto PY - 1984 DO - 10.1007/bf00373709 UR - https://pubs.usgs.gov/publication/70013346 ID - 70013346 ER -