Bright metallic grey crystals of Gersdorffite from Morocco.  Fine quality crystals of Gersdorffite and a great display specimn for the species with bright green Annabergite adding good color contrast.

Fantastic single Chrome Tourmaline from Tanzania. 'Chrome Tourmaline' is a vanandium and chromium rich variety of the species Dravite. This crystal has 3 distinct color zones - a bright, vivid green at the termination, a darker green at the center, and a yellow green at the base. This is one of about 5 similar crystals I purchased years ago and I've never seen another similar since then. Weighs 35 grams.

Well formed floater cluster of Bastnasite crystals. The main crystal is good sized with uniform thickness and sharp, crisp edges. The color is a translucent rootbeer brown with an outer zone of yellow.

Well formed single Bastnasite crystal from the now famous Zagi Mountain locality in Pakistan.  The crystal is translucent rootbeer brown in color, complete all around and undamaged.

Snowflake Cerussite crystal with Mottramite. Complete and undamaged. Ex Willy Isreal collection.

Terminated single gem crystal of Chrome Tourmaline which is a chromium and vanadium rich Dravite. Complete all around with deep emerald green coloration in the upper half and a more olive green in the lower half. Fantastic color and highly gemmy. Undamaged except for a tiny nick on the upper right side. One narrow face on the left side has etched, stepped growth patterns. From a spectacular pocket opened in 2016.

Large single crystal likely from the Milpillas Mine. This was shipped to me directly from Mexico from a miner who claimed it was from Sierra Rica, however it looks more like a Milpillas Mine crystal. At any rate, it's a big, showy single crystal crystallized on all sides, front and back, with some bits of matrix intergrown in areas.

Unusual specimen of Mottramite that is either covering Quartz crystals or pseudomorphed after Quartz crystals. There is Quartz at the base of the specimen, but when I look closely at the bottoms of the crystals at the edge, I can see no Quartz in the cores, which leads me to believe the Quartz has been pseudomorphed to Mottramite.