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![](https://www.mcdougallminerals.com/wp-content/uploads/2022/03/20113414.1-1-e1647454267353.jpg)
I’ve added excellent new specimens from the John S. White collection. The theme of this update began as quartz with inclusions, but there are specimens exhibiting other phenomena as well – phantoms, zoning, selective deposition.
![](https://www.mcdougallminerals.com/wp-content/uploads/2021/09/Blog-photo-e1631299200902.jpg)
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.
![](https://www.mcdougallminerals.com/wp-content/uploads/2019/10/20009419.1-100x100.jpg)
I’ve posted the third in a series of updates with excellent quartz specimens from John White’s collection.