roads and buildings
Two examples are quartz and mica. Minerals are also classified as metallic or non-metallic.
Metallic and non-metallic.
There are several thousands of minerals, and many different ways to classify them. An easy way to separate them into two types is to call them either metallic or non-metallic.
The two main types of luster are metallic and non-metallic. Metallic luster appears shiny and reflective like metal, while non-metallic luster can vary and includes categories like vitreous (glassy), pearly, greasy, and silky.
The two broad categories of non-metallic mineral resources are industrial minerals and construction materials. Industrial minerals are used in manufacturing and include items like gypsum and salt, while construction materials are used in building projects and include items like sand and gravel.
The two main types of luster are metallic and non-metallic. Metallic luster refers to the shine of metals, while non-metallic luster includes categories like vitreous (glassy), pearly, greasy, and earthy.
The two basic groups of metallic mineral resources are ferrous minerals, which contain iron, and non-ferrous minerals, which do not contain iron. Ferrous minerals include iron ore, while non-ferrous minerals include copper, lead, zinc, gold, and silver.
The two uses for metallic minerals are - spacecrafts and automobiles
metallic and non-metallic
Metallic minerals can be used for making appliances, electronics and machinery due to their conductivity and strength. Metallic minerals are also used in construction and building materials because of their durability and ability to withstand various environmental conditions.
Iron pyrites, plumbago.
Metallic and non-metallic.