TY - RPRT TI - Chemical and isotopic properties of kukersites from Iowa and Estonia AU - Maria Mastalerz AU - A. Schimmelmann AU - J.C. Hower AU - G. Lis AU - J. Hatch AU - S.R. Jacobson PY - 2003 DO - 10.1016/s0146-6380(03)00138-4 UR - https://pubs.usgs.gov/publication/70025562 ID - 70025562 ER -