I’ve posted a new update featuring the first of many specimens to come, from the collection of my friend Tracy A. Kimmel. Tracy built an excellent, substantial collection of fine minerals, and I acquired it this year. I have also written a post about Tracy (see Profiles and Tributes), and I really hope you’ll enjoy reading about her – she was a remarkable person.

Tracy Kimmel was a Canadian mineral collector who built an excellent worldwide collection, with particularly strong sub-collections of arsenic minerals and quartz. She was of course so much more – and, together with her mineral collection, that’s what I’d like to share with you.

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.

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 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.