I need some info on Chrome Tourmaline.?
How is it processed or refined?
Is it necessary for commerce or just newly developed?
What is the crystal system, organic structure, chemical and physical properties?
What is the chemical formula?
I know this is a lot of info needed, but if I can at least get a website, if would help a lot(:
Ty(:
Here's a good website with a lot of relevant information:
ref: http://www.geo.utexas.edu/courses/347k/redesign/gem_notes/tourmaline/tourm_main.htm
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