What are the main producing areas of quartz

Quartz is a widely available mineral and is found in many parts of the world. Some of the major producers of quartz include:

브라질: Brazil is one of the largest producers of quartz, with deposits found in several states including Minas Gerais, Bahia, and Paraná.

중국: China is also a major producer of quartz, with deposits found in several provinces including Guangdong, Fujian, and Jiangsu.

미국: The United States has several significant sources of quartz, including Arkansas, California, and North Carolina.

Russia: Russia is a major producer of quartz, with deposits found in several regions including the Ural Mountains and Siberia.

India: India is also a significant producer of quartz, with deposits found in several states including Rajasthan, Andhra Pradesh, and Telangana.

Madagascar: Madagascar is known for producing high-quality quartz crystals, particularly in the region around Antananarivo.

Other countries with significant quartz deposits include Canada, 호주, South Africa, Spain, and France.