tell ur teacher shes dumb
Granite has feldspar, quartz, biotite.
Orthoclase feldspar
The mineral found in granite, andesite, gneiss, and hornfels is feldspar. It is a common mineral in these rock types and can exist in different varieties such as orthoclase, plagioclase, or potassium feldspar.
the mineral composition of granite isfeldspar,diamond,talc,chalk and other plutonic rocks
Granite is a rock made of several minerals; Quartz, Feldspar, Hornblende, Mica brown.
Orthoclase feldspar is 6 on the Mohs scale of mineral hardness.
Granite. Most of the crust is composed of granite. Feldspar is the most common mineral in the earth's crust.Silicon, (Si) and Alluminium, (Al).
The hardest mineral in granite is typically quartz, which has a Mohs hardness of 7. Quartz is harder than the other common minerals in granite, such as feldspar and mica. This hardness contributes to the overall durability and strength of granite as a natural stone.
granite
Well let me think..... aw yes its.....(suspense)........ROCK
Feldspar is the name of a group of rock-forming minerals which make up as much as 60% of the Earth's crust. Feldspars crystallize from magma in both intrusive and extrusive rocks, and they can also occur as compact minerals, as veins, and are also present in many types of
Rocks are composed of minerals. Three minerals found in granite are quartz, feldspar and mica. They are present in granite in differing amounts so all granite doesn't look the same.