作者: H.A. SLOOT , J. ZONDERHUIS
DOI: 10.1111/J.1751-908X.1979.TB00255.X
关键词:
摘要: 37 geochemical reference samples, issued mostly by the U.S. Geological Survey and “Centre de Recherches Petrographiques et Geochi-miques”, have been analysed for more than twenty trace elements using instrumental neutron activation technique. The results are compared with published data; in most oases, agreement is good.