Its the nature of crystals to be orderly to perfect. This looks more like 
something moulded with muck in it. If it's meant to be crystalline then drop 
the swirlies. Unpolished mineral crystals have torn up surfaces but often 
near-perfect interiors with perhaps a few inclusions.
DLM - some-time crystallographer.


<Mienai> wrote in message 
news:web.43606ba93325be9861e24bb0@news.povray.org...
> Trying to make some crystals  The interior is just scattering media, no 
> fade
> color.  Trying to figure out a good way to get rid of the red where the
> media hits the surface, any ideas?
>


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