Titanite (Sphene) with Albite

Locality: Tormiq Valley, Haramosh Mts., Roundu District, Gilgit-Baltistan, Pakistan

Good contrast of bright, candy-apple green Titanite crystals, isolated amongst Albite crystals. The striations on the green Titanite are quite photogenic. Titanite, also called sphene, is a calcium titanium silicate mineral, CaTiSiO4O, and a common accessory mineral in igneous and metamorphic rocks. The name sphene comes from the Greek word for “wedge-shaped,” reflecting its classic crystal form. It is often seen beside albite in attractive specimens.

Tormiq Valley in the Haramosh Mountains of Roundu District, Gilgit-Baltistan, is a river valley tributary to the Indus River between Shengus and Skardu. The area is known for alpine cleft-type metamorphic deposits developed in fractures tied to the Main Karakoram Thrust, with host rocks that include granite, amphibolite, ultramafic, metasedimentary, and metavolcanic units. It has produced a range of collector minerals, including hematite, chromium-bearing diopside, and notable orange to red anatase crystals associated with ilmenite and gem albite. For collectors, Tormiq Valley is significant as a classic northern Pakistan alpine-cleft locality with documented rare and aesthetic mineral specimens.