CLINOCHLORE
Specimen cnc-1
$ 68.00Dims: 4.4x3.1x0.3" (11.2x7.9x0.7 cm)
Wt: 3.0 oz. (87.2g)
Korshunovka, Siberia, Russia
This slab (polished on one side) is a very nice hand specimen of clinochlore. Most of the mineral is in the form of a radial fibrous growth which exhibits a chatoyancy on the polished surface. Towards the center of the specimen, there is an intergrowth of thousands of small crystals (1mm-3mm in length), most of which look like books of foliated crystals. However, some of the crystals are a beautiful, transparent, emerald green which look quite lovely under a loupe. Unfortunately, they are too small to be seen by the naked eye, other than as a green sparkle when the light hits them just right.