A close up photo of the specimen Judy Rowe uploaded to Mindat in 2014 (https://www.mindat.org/photo-615149.html). The pink colour has disappeared. That is because it is caused by a bacteria, and that bacteria has gone on holiday. Probably Global Warming 😆. Width of view 14.5mm. Stack of 48 images.
Click on the image below for a higher resolution version.
