TY - RPRT TI - Multivariate analysis of the geochemistry and mineralogy of soils along two continental-scale transects in North America AU - L. J. Drew AU - E.C. Grunsky AU - D. M. Sutphin AU - L. G. Woodruff PY - 2010 DO - 10.1016/j.scitotenv.2010.08.004 UR - https://pubs.usgs.gov/publication/70037661 ID - 70037661 ER -