ncat JP0280 Siderite, La Poype mine, Vienne, Isere, Auvergne-Rhone-Alpes, France
Sulphur(?) fluorescing
Sulphur(?) fluorescing
Orange-brown crystal aggregates. White unknown fluoresces pink
La Conception, Montreal, Canada
Labelled Mont Saint Hilaire. Purple Mn-vesuvianite. Green is highly fluorescent.
Thomsonite not in Mindat
Olive green cubes. Ex Jo Price Collection. Width of view 3.5mm. Stack of 50 images. Type Locality.
Pale pink fluorescent matrix
Green fluorescence due to uranyl ions? But doesn’t fluoresce under SW!
Orange fluorescence sphalerite? Mindat records tennantite not tetrahedrite
Single bright white fluorescent unknown
Zeunerite not fluorescent. Maybe Novacekite-I as well?
Two bright white unknown fluorescent areas
Bruzie Mine, Urals, Russia
Rhombohedral crystals of smithsonite. Ex Jo Price Collection. Width of view 5mm. Stack of 30 images.