TY  - RPRT
TI  - Precambrian crustal blocks in Minnesota: Neodymium isotope evidence from basement and metasedimentary rocks
AU  - S. R. Hemming
AU  - G. N. Hanson
AU  - S. M. McLennan
PY  - 1995
DO  - 10.3133/b1904u
UR  - https://pubs.usgs.gov/publication/b1904U
ID  - b1904U
ER  -