Take you to really understand granite

The geological process of granite formation is a controversial topic. Most geologists believe that granite is formed by the separation and crystallization of magma in the earth's crust. In this process, some minerals, such as silicon, aluminum and potassium, crystallize earlier than others. The result is granite, a material rich in these elements. In contrast, the minerals iron, magnesium, titanium and calcium in granite are reduced.

There are different kinds of granites, and their appearance, crystal structure and properties may be different. Although all granites are composed of three basic minerals, their proportions and colors are different. Therefore, each granite has its own unique color and texture. For this reason, it is important to remove your stone from the same mine. The following are several common types of granite:

This material is weather resistant and can withstand heavy loads. This feature makes granite an excellent building material and an excellent choice for countertops and other surfaces. It also resists scratches and knife cuts, as well as acid and moisture. It is also a natural material and its durability is unparalleled in the industry. You can find granite in the museum. It is used in architectural engineering and architecture. For high-quality stones, be sure to seal with sealant.

Granite is a medium coarse-grained igneous rock, rich in quartz and feldspar. It is the most common plutonic rock on earth, which is formed by the cooling of magma deep underground. Nevertheless, granite was once an important industrial material and was used in building stones and paving bricks. Today, however, it is mainly used for the surfaces of large industrial and commercial buildings, curbs and large structures.

What is granite? What is it? Granite is an igneous rock. Its name comes from the Latin gram, which means "grain". It is a dense material that forms when a piece of molten rock cools under pressure. This process also creates speckles that define the color of granite. It is one of the most common natural building materials on earth and is very popular in many parts of the world.

What makes granite so precious? Granite was formed during the formation of the continent. Over billions of years, the granite slowly cools down from the molten rock material. When these rocks are exposed to elements on the earth's surface, they are eroded and redeposited into granite. This process is called "granitization"

Granite is a light colored plutonic rock, which spreads all over the continental crust and is most common in mountainous areas. Granite is composed of coarse-grained quartz, albite, mica and amphibole. Its chemical composition is about 70% silica, 11% alumina, 3% potassium oxide, 2% to 3% soda and less than 1% magnesium oxide. Granite is a very durable and versatile material.

The formation process of granite depends on its origin. It is thought to melt in molten rock and cool in the earth's crust. This process also produces large crystals of a single mineral. Different diagenesis will also occur, resulting in different types of minerals in the rock. The size of single grain increases with the increase of cooling rate. The second process that makes granite different is peeling. The process of spalling causes the rock to expand and fold.

This material is beautiful and durable. It is used for kitchen countertops, floor tiles and even curling games. It is a durable material that resists stains, scratches and grease. Its economy makes it a popular choice for heavy-duty applications. In addition to granite, this material is also cheaper than quartzite. It is an attractive material and a great choice for indoor and outdoor projects. So, what makes granite such an ideal material?

The main mineral composition of granite includes feldspar, quartz and mica. The proportion of these minerals in this rock varies. Generally speaking, a good student will be able to describe granite through simple description and visual inspection. Students should also use goggles to confirm the correct proportion of each mineral. Without feldspar, granite would not be classified as granite. So, how do you know if the rock is granite?

Gneiss and granite are igneous rocks. Gneiss is more common in sedimentary rocks than granite, but has similar chemical and physical characteristics. Gneiss is lighter and easier to distinguish than granite. Its unique dark zone and bright zone make it easier to distinguish in the wild. Gneiss is easily distinguished from granite, but amateurs often refer to gneiss as "light colored coarse-grained rock"