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Growth zoning in fluorite
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Ru Smith




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PostPosted: Aug 09, 2013 20:56    Post subject: Re: Growth zoning in fluorite  

Interesting how the two faces on the Heights fluorite shown above sometimes grew at about the same rate, whereas at other times the left hand face grew faster. I've drawn the growth-sector boundary on the attached picture.


Fluorite zoning.jpg
 Description:
Fluorite.
Heights Quarry, Westgate, Weardale, Co Durham, England, UK.
3 cm crystal.
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Fluorite zoning.jpg


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