The FeSiO 3 (ferrosilite) end member of the pyroxene series is not known as a pure mineral in nature and cannot be synthesized at atmospheric pressure. It is readily synthesized, however, at pressures
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Betsy Sparrow [email protected], Jenny Liu, and Daniel M. Wegner. Science. 14 Jul 2011. Vol 333, Issue 6043. ... 5 August 2011. Permissions. Request permissions for this article. Request Permissions.