Aquamarine on feldspar

Aquamarine on feldspar Size- 17.8cm x 7cm x 19cm Weight - 1757g You will receive the item in the photo Aquamarine and feldspar are structurally and geologically distinct though they often form together in the same geological environments. Both minerals are silicate in the mineral class. Aquamarine is a hexagonal in the crystal system as feldspar is monoclinic or triclinic. Aquamarine primarily forms in igneous rocks like granite pegmatites and inside hydrothermal Venus and cavities within metamorphic rocks. It crystallizes as hot mineral rich magma and fluids slowly cool over millions of years. Feldspars are the most abundant minerals on earth,making up 60%of the earths crust. They crystallizes out of cooling magma into igneous rocks and also heavy components of many sedimentary and metamorphic rocks. Aquamarine hardness is 7.5-8 and feldspar is 6-6.5 on the MOHs scale