Characteristics

Rhenium, the use of which will be discussed below, is an element of the chemical periodic table under the atomic index

In nature, there are quartz crystals that belong to chalcedony, sarder stone is included in them

Stone type Ornamental Distribution (Deposits) Atlantic Ocean, Indian Ocean, Mediterranean Sea, Pacific Ocean Varieties

History and origin The mineral was first discovered in 1813 by German scientists I.N. von Fuchs

Blue precious and semi-precious stones with good performance are relatively rare in the earth's crust.

Crimes in the biographies of famous diamonds are as commonplace as snow in winter. Sparkling

Iron(II) disulfide mineral "Fool's Gold" redirects here. For other uses, see

Native silver, its properties and influence have been known since Ancient times, it had a special meaning

Hello, our precious readers! We again continue to explore the world of rare and precious minerals. Today

03/07/2017 Ivan Korabelnikov 0 comments Silver is one of the most popular precious metals. He