Faceted Pyrite Bead Bracelet Gemstone Carvings China required a great deal

China required a great deal of steel for industry during the so-called “Great Leap Forward

The word sapphire comes from the Greek translation for blue and was used in ancient times to describe any blue stone

Moldavite's green

This happens when the original rock- forming materials are fractured or distorted in the ground and then are later filled in with other minerals

Faceted Pyrite Bead Bracelet Gemstone Carvings China required a great dealA golden yellow to brown, widely occurring mineral sulfide, FeS2, Pyrite is used as an iron ore and to produce sulfur dioxide for sulfuric acid. It is also known as Fool's Gold because it resembles gold, even though it is harder (H. 5 6) and a paler yellow. Pyrite is often found in quartz veins, sometimes even with gold. Pyrite crystals are common; it may also occur as grains or in masses. It streaks a greenish black and when tarnished, may resemble