Ruby Rock - Precious NZ Gemstone!
The Goodletite form of Ruby Rock is unique to New Zealand, found only in the Hokitika Region of New Zealand's South Island. Goodletite is composed of Ruby/Sapphire and Tourmaline crystals in emerald green Fuchsite read also the Journal of petrology from my friend Proffesor Rodney Grapes.
http://petrology.oxfordjournals.org/content/37/2/293.full.pdf
http://petrology.oxfordjournals.org/content/37/2/293.full.pdf
To promote a NZ precious Gemstone only found in Hokitika Westland NZ
Gemstone, Jewelry, rock/minerals
to add New Zealand Ruby Rock map to your website;