Natural Minerals

详情

Amethyst: is a violet style of quartz frequently utilized in jewellery. The call comes from the historic Greek ἀ a- (not) and μέθυστοςmthystos (intoxicated), a connection with the notion that the stone included its proprietor from drunkenness. The historic Greeks wore amethyst and made consuming vessels embellished with it withinside the notion that it might save you intoxication.



Kunzite LiAl(SiO3)2: is the pink to violet variety of the silicate, Spodumene. It has a glassy transparency, and forms in flattened prismatic crystals with vertical striations. It is highly pleochroic, shifting from pale pink to light violet and even colourless, depending on the angle of observation, and though its perfect cleavage makes cutting difficult, it can be faceted into beautiful gems.



Beryllium: Beryllium is a chemical element with the symbol Be and atomic number 4. It is a relatively rare element in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays.



Brine (salt): salt water, particularly a highly concentrated water solution of common salt (sodium chloride). Natural brines occur underground, in salt lakes, or as seawater and are commercially important sources of common salt and other salts, such as chlorides and sulfates of magnesium and potassium.



Granite: is a coarse-grained igneous rock composed mostly of quartz, alkali feldspar, and plagioclase. It forms from magma with a high content of silica and alkali metal oxides that slowly solidifies underground.