Gold chains are one of the most popular jewelry items among people of all ages. This
Olivine is a stone that can be found on Earth and in space. In the earth's mantle
Before buying a precious metal, you need to study its external signs. A stamp is required. This
Gold is not only a means of payment. Due to its special properties, this precious metal is actively used
Gold mining in Russia: how everything works in this market Colleagues and partners of Boomin from
Medical gold and the metals used: is there gold in it? Few people know, but
Silver coins as an investment vehicle Silver is more available as an investment vehicle than gold,
The history of our country is rich and varied. Each historical milestone brought interesting facts. So,
Ancient times The history of gold, the history of the precious metal began in ancient times, more than 5,000
Occurrence in nature The content of iridium in the earth's crust is negligible (10−7% by mass).
