Ferberite Vivianite Ferberite was sometimes previously referred

Ferberite was sometimes previously referred to as "Wolframite"

Specimen # BOL711B83

" John listed at least a dozen localities for Vivianite in his book and stressed that lustrous

This is a very impressive specimen of this often overlooked and sometimes underappreciated phosphate

Don't miss out on this lovely display specimen from this classic Bolivian locality

Ferberite Vivianite Ferberite was sometimes previously referredA classic V shaped or heart shaped twin (twinned along the {100} face) of Ferberite from the famous Tasna mine in far southern Bolivia. This locality has produced what must be the finest twinned Ferberite crystals extant. Ferberite as a species is not known in well crystallized examples worldwide, and the twins from Tasna are a favorite among collectors. This twin is a great example of this material as it shows a fairly open twin, with aesthetic form.