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Posted by: Raymond McDougall on 03.16.2022 | Filed under: Latest, Recent Mineral Updates

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.

Posted by: Raymond McDougall on 09.10.2021 | Filed under: Latest, Recent Mineral Updates

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.


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