I’ve added great new specimens to the website in this Mexico Update. The update includes several mineral species for which Mexico is famous, including adamite, austinite, wulfenite, danburite and datolite.

I have posted great new specimens from the John S. White Collection – Virginia & Maryland suite. These include superb apophyllites from the famous finds at the Fairfax Quarry, and also many more interesting pieces: apophyllite, prehnite and datolite from the Virginia trap rock quarries; and more unusual finds such as Virginia pyromorphite and Maryland gold.

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.

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 added some absolutely superb specimens from the collection of John S. White. These are mixed international highlights from the display case in John’s library/study – they are exquisite pieces!

I’ve posted the fourth in a series of updates with superb specimens from John White’s collection.

I’ve posted the second in a series of updates with superb specimens from John White’s collection.

I’ve posted the first in a series of updates with superb specimens from John White’s collection. These wonderful high-quality specimens from John’s collection are from a wide range of localities (classic to contemporary) and include a variety of minerals.

John White is is the former Curator-in-Charge of the U.S. National Mineral and Gem Collection, Smithsonian Institution, founder of the Mineralogical Record, author of two books and over 200 articles and hundreds of reviews and column contributions on mineral subjects and consulting editor of Rocks & Minerals magazine and the Russian journal Mineralogical Almanac. He is also a collector and a good friend.