This rock is from Badakhshan, Afghanistan. It has purple scapolite crystals that glow red in SW. The pinkish matrix next to the large crystal glows yellowish-orange in LW and SW. I think it may be sodalite. I think the remaining matrix is calcite/dolomite that glows off-white. The white matrix can be easily scratched with a knife. I do not have any acid to see if it fizzes. Are there any other possibilities for the matrix? The specimen is about 3 by 3 inches.
