6/14: Minerals under ultraviolet light at the Freiberg Mineral Exhibition.
I'm Ryan Mikulovsky. Tech geek. GIS pro. Avgeek. California Native plant gardener. All photos on this blog, unless stated otherwise, are mine. Cameras: Fujifilm X-T5 and X100V. Views are my own.
6/14: Minerals under ultraviolet light at the Freiberg Mineral Exhibition.