I’ve added excellent specimens from the John S. White quartz collection. The specimens in this update are from China and include real killers from John’s collection.

I’ve posted excellent new specimens from the John S. White quartz collection, representing many different phenomena of quartz crystallization, also from a great diversity of localities and mineral environments.

I’ve posted the second update of many specimens to come from the John S. White quartz collection. In this update there are many specimens with inclusions.

I’ve just added the first of many specimens to come from the John S. White quartz collection. This is a superb quartz collection with wonderful specimens spanning quartz varieties, habits and localities of all kinds.

I’ve posted the third in a series of updates with excellent quartz specimens from John White’s collection.