Tourmaline - Quartz-Cleavelandite | Barras-Gautier-Min.https://static.wixstatic.com/media/daf8af_2588c5623d0b47c888d9b9c8a57d3cdd~mv2.jpg/v1/fit/w_500,h_500,q_90/file.jpg Dimensions: 4.7 x 2.6 Provenance: StakNala, Gilgit Distric - Karakoram, Pakistan. Very nice group of tourmalines with a central bi-ended quartz. A very aesthetic composition offering under lighting a very beautiful gradient of green in the crystals. A repaired crystal, barely visible Dimensions without the acrylic base, which is supplied with the mineralogical specimen. The mineral is not glued to its support (flexible mastic).