TRACE ELEMENT PROBLEMS IN THE WAIRARAPA Authors A.R. Mcivor DOI: https://doi.org/10.33584/jnzg.1969.31.1264 Abstract THE PURPOSE of this paper is to outline briefly the problems involving trace elements and to locate broadly the areas concerned within the district. Several major elements will also be discussed. Downloads PDF Published 1969-01-01 Issue Volume 31, 1969, Masterton Section Articles