Websterite
Appearance
For the hydrous aluminium sulfate mineral "websterite", see aluminite.
Websterite is ultramafic igneous rock rock that consists of roughly equal proportions of orthopyroxene and clinopyroxene. It is a type of pyroxenite.
Websterite is named after the town Webster in North Carolina.[1]
References
- ^ Rogers, Nick; Stephen Blake; Kevin Burton; Mike Widdowson; Ian Parkinson; Nigel Harris (2008). An introduction to our dynamic planet. Cambridge: Cambridge Univ. Press. ISBN 978-0521494243.