TY - BOOK T1 - Precambrian crustal blocks in Minnesota--neodymium isotope evidence from basement and metasedimentary rocks / DA - 1995. CY - Washington : CY - Denver, CO : AU - Hemming, S. R. AU - Hanson, Gilbert N. AU - McLennan, Scott M. VL - 1904 VL - ch. U CN - QE75 CN - QE75 PB - U.S. G.P.O. ; PB - For sale by U.S. Geological Survey, Information Services, PP - Washington : PP - Denver, CO : PY - 1995. N1 - "U.S. Department of the Interior, U.S. Geological Survey"--T.p. verso. N1 - Shipping list no.: 96-0040-P. ID - 169793 KW - Geology, Stratigraphic KW - Samarium-neodymium dating KW - Geology TI - Precambrian crustal blocks in Minnesota--neodymium isotope evidence from basement and metasedimentary rocks / ER -