Garnet

Garnet is the chemical formula of the mineral collection and the word is getting Granatvm. They dissolve in acids difficult and melt rarely. Variable - for isomorph its high level of Mg- Fe - Ca- Al- V -Cr -Zr -Ti -Mn - Y is primarily found in minerals. Bright red to dark red - dark brown - black Streak: black for the first time in Italy was discovered and in the form of crystals: Rombododecaer , Color: Colorless - Black - Pink - dark red - light green - dark purple - bright red - transparency: opaque - semi-opaque, fractures: Shelly - irregular - rough, polished: glass - fat - silk happen: incomplete accordance with the classification level of silicate is also not magnetic properties and magmatic origin are - pegmatites - change - metamorphic - alluvial. Garnett led the properties of the interfaces used in filter systems (municipal water treatment, sewage water separation). In this type of filters, layer minerals that reduce their size and their density increases from top to bottom. A common type of the following: an anthracite layer with 4/1 density and particle size 5 / 2-0 mm size silica sand 6/2 and 1-4 / 0 mm and garnet layer 2 / 4-8 / 3, and 4 / 1-0 / 1 and 6 / 0-25 / 0 mm. Garnet resistance against re-infection during the inverse water is its intake most important features. Oil wells: use less, but growing garnet is in sand packages that used for oil wells during exiting pressure of heavy oils wells.