This exceptional fluorescent specimen consists of numerous blocky diopside crystals encrusted upon and embedded within a calcite-marble...

Here's a specimen from Sar-e-Sang, Koksha Valley, Badakhshan, Afghanistan that displays well under both UV and visible light. When...

Nice little specimen of deeply tenebrescent hackmanite with [richterite?] from the Koksha Valley, Kuran Wa Munjan District, Badakhshan,...

Nice cabinet sized specimen, consisting of a phlogopite crystal in a calcitic marble matrix, from the Koksha Valley, Badakhshan Province,...

This specimen is from Sar-e-Sang, Badakhshan, Afghanistan. The specimen contains 3 fluorescent minerals, gonnardite ((Na,Ca)2(Si,Al)5O10...

I replied to a question [in the FB FLM group] asked by Robert Jones about a red phosphorescent mineral in a specimen containing Lazurite...

I like to collect fluorescent rocks that also tell a story about their formation. This is a sodalite specimen from Sar-e-Sang,...

Centimetric Phlogopite crystals with Fluo Orange LW-MW yellow SW and Forsterite or diopsid (difficult to differentiate without an...

There have been several posts in our Facebook Group (https://www.facebook.com/groups/fluorescentminerals) recently identifying some of...

White glassy calcite matrix mainly covered by Afghanite Phlogopite and other several varieties of fluorescent and NF minerals in small...