Capillary pyrite

The term capillary pyrite comes from the name of the English mineralogist William Hallowes Miller (1801-1880) and indicates the sulfide of nickel .

Random links:

David Desrosiers | Anthroposophic medicine | Better Days | Paula Chalmers | The Meeting | L'Via_L'Viaquez

© 2007-2008 speedlook.com; article text available under the terms of GFDL, from fr.wikipedia.org