Vivianite with Childrenite and Paravauxite ex I must stress that the

I must stress that the Wavellite crystals are also very gemmy

"sword"-shaped crystal of Vivianite with/on metamorphosed Sandstone matrix

I think that their appearance

If that wasn’t enough

The species seen within include termites (Isoptera) and tiny flies (Diptera)

Vivianite with Childrenite and Paravauxite ex I must stress that theA classic association specimen from one of the most well known mines in Bolivia. Subscribers to the Mineralogical Record know that an entire issue was dedicated to this unique and historic locality. This piece features a wonderful, relatively sharp, deep emerald green color, blocky, twinned crystal of Vivianite, which is associated with beautifully contrasting golden Childrenite aggregates, and rare light green Paravauxite crystals. The piece looks