crystal stone is a mass of calcareous or dolomitic rocks that have recrystallized due to internal factors, such as temperature and pressure, and are therefore considered as metamorphic rocks. Porcelain stones in different places in terms of metamorphism and Some chemical compounds are different.
You may have seen the old buildings that are thousands of years old, which after all these years still shine with their more beautiful stone facade and still retain their beauty, and this is due to the maintenance and cleaning of stones in a proper way. To have stones with a long life and beautiful ...
Marble has long been used in the construction of buildings in Rome, Greece and other parts of the world. Marble is a type of metamorphic limestone with colorful minerals. Calcite is the main mineral of marble that crystallizes and becomes larger during the metamorphic process. When limestone is expo...
Stones have been widely used in buildings for thousands of years, especially in their exteriors. Travertine is one of the most important and interesting types of limestone, which has become one of the most popular building facade stones with its special appearance and structural features.
Travertine is a type of porous limestone that is considered as a decorative stone. This rock is left from the mineral water sediments of caves or hot springs or from sediments.
The classification of stone into marble and non-marble may form the widest range in terms of ingredients. In this type of rock, which is well known by the market, there are from limestone to sandstone. Some of them are considered as sedimentary rocks and some are metamorphic rocks. Marbles that are ...
Granite is a type of internal igneous rock, which is why its texture has medium to large grains and contains ore (quartz) and feldspar, mica and some other minerals. Its color varies from pink to bold gray and even black, depending on the mineral and chemistry of the rock. This stone is one of the h...