granite
No, quartz is not clastic. Clastic refers to sedimentary rocks made up of broken fragments of minerals and rock material. Quartz is a mineral composed of silicon and oxygen, and it can be found in various types of rocks, including igneous, metamorphic, and some sedimentary rocks.
Quartz itself is the mineral. Its formula is SiO2. Rocks are aggregates of minerals, so an example of a rock that contains a lot of quartz is granite.
Quartz is mostly found in igneous and metamorphic rocks, such as granite and gneiss. It is also commonly found in sedimentary rocks, such as sandstone. Additionally, quartz can be found in hydrothermal veins and geodes.
The tiny quartz particles that make up beaches come from the erosion of rocks containing quartz, such as granite and sandstone. These rocks are weathered over time by wind, water, and waves, breaking down into smaller and smaller grains that eventually make up the sandy beaches we see.
Most sand is made up mostly of pulverized quartz. Quartz is one of the most abundant minerals on Earth and is composed of silicon dioxide (SiO2). When rocks containing quartz break down due to weathering and erosion, they form sand, which is primarily made up of small particles of pulverized quartz.
Quartz is commonly found in many types of rocks, including igneous, metamorphic, and sedimentary rocks. It forms from the crystallization of silica-rich magma in igneous rocks, from the alteration of pre-existing minerals in metamorphic rocks, and from the cementation of grains in sedimentary rocks. Quartz can also be deposited as a vein or replacement mineral in existing rocks.
quartz
Rocks are composed of minerals.
Crustal rocks are primarily made up of silicate minerals such as feldspar, quartz, and mica. These rocks include granite, basalt, and gneiss, and are commonly found in the Earth's crust.
rocks: igneous rocks,metamorphic rocks,sedimentary rocks ect.................
Quartz can be found in igneous rocks when it crystallizes from molten magma during the cooling and solidification process. In sedimentary rocks, quartz can be present as a result of weathering and erosion of pre-existing rocks, with the quartz grains being deposited and compacted over time to form sedimentary rocks like sandstone.
quartz can be found in different kinds of rocks-for example it can be found in granite, metamorphic rocks. hope this helped. by Karina