Geology, Mineralogy, and Human Welfare. Proceedings of a colloquium. Irvine, California, USA. November 8-9, 1998.
D004463:Ecology; D017753:Ecosystem; D004782:Environmental Health; D005844:Geology; D006262:Health; D006801:Humans; D008603:Mental Health; D008903:Minerals
D008903:Minerals