Abstract
A mineral with composition near to Cu5FeS6 has been found associated with native sulfur and covellite in the volcanic sulfur deposit at Aucanquilcha. Microprobe, optical and X-ray powder diffraction data match closely a previously reported occurrence at Nu-kundamu, Fiji. Comparison with equilibrium synthesis by Kullerud and others indicates formation in the temperature range 434-482°C.
This content is PDF only. Please click on the PDF icon to access.
You do not have access to this content, please speak to your institutional administrator if you feel you should have access.
