Close button
The Guardian
Email YouTube Facebook Instagram Twitter WhatsApp
Everything you need to live well
x

Quartz: The Most Abundant Mineral Found On Earth!

What Is Quartz?

Quartz is a hard crystalline mineral which is found abundantly all over the Earth in a variety of forms. It is the most commonQuartz: The Most Abundant Mineral Found On Earth! mineral on Earth, making up 12% of the Earth’s crust by volume, and is used in a wide variety of applications needful for man’s use. Because of its many uses, quartz is also a very important mineral, and some rare varieties are considered to be quite valuable.

It can also be quite beautiful, especially when cut and polished by a jeweller who appreciates its properties. It is often used as a cheaper substitute for fancier gems, and when handled well, it can be difficult to distinguish from more expensive counterparts.

Silicon dioxide is the proper chemical name for quartz; (Silicon dioxide is a chemical compound that is an oxide of silicon with the chemical formula SiO2). It acquires different colours and properties depending on how it was formed.

Commonly, this mineral takes on impurities that causes it to be coloured. In these instances, the crystalline structure of the mineral is readily visible, and the stone can sometimes form very large clusters of distinctive crystals. These quartzes also tend to be clear.

Quartz: The Most Abundant Mineral Found On Earth!

In other instances, the crystals in quartz are too small to see with the naked eye. This form is opaque, and sometimes called milky quartz or chalcedony. Chalcedony forms through deposits of layers of coloured material, such as agate, jasper, and carnelian, form of elements used in bead making.

Quartz: The Most Abundant Mineral Found On Earth!

Quartz can also appear mixed in with other geologic material, as is the case with granite and sandstone. Because the mineral does not dissolve readily in water, concentrations of it tend to increase as other rocks wear away, leaving mixed rocks with a high percentage of quartz in their composition.

Quartz: The Most Abundant Mineral Found On Earth!

Uses of Quartz:

Quartz is seen to serve many purposes to mankind. The daily use of it includes jewelry making, scientific research, manufacturing, and building.

In jewelry: making, quartz in many forms is richly used. Chalcedony can be used to make beads, cameos, and distinctive rings, while clear crystalline varieties is often cut into faceted gemstones to ornament necklaces, rings, and bracelets. More rare forms can command a high price when used in jewelry.

Quartz: The Most Abundant Mineral Found On Earth!Quartz: The Most Abundant Mineral Found On Earth!Quartz: The Most Abundant Mineral Found On Earth!

In manufacturing: It is used as an electrical component, to manufacture specialized tools for the lab, lenses, specialized glass, and ground for use in sandpaper.

Quartz: The Most Abundant Mineral Found On Earth!

In building: Sandstone is used in building, as is granite, and most people interact with something containing quartz at least once a day, since the mineral is so widespread around us.

Quartz: The Most Abundant Mineral Found On Earth!

Credit: wisegeek.org, en.wikipedia.org.

In this article:
Bead making
Receive News Alerts on Whatsapp: +2348136370421

Related