Pyrite EGGS from Peru

Pyrite EGGS from Peru

Pink Andean Opal HEARTS from Peru

Pink Andean Opal HEARTS from Peru

Pyrite HEARTS from Peru

Beautiful minerals from the Andes of Peru! And above all fair and no treated stones, these are the hallmarks of Peru! Furthermore, the stone industry creates a lot of employment in the poor Andes area.
Availability: In stock
SKU
10810
Pyrite HEARTS from Peru is available to buy in increments of 1

Pyrite or iron molar is a mineral with the formula FeS2 (chemical name: iron disulfide). The mineral is an important iron and sulfur ore. It often forms well-formed (euhedral) crystals in the shape of a cube with characteristic striations and a golden sheen. It is also called tinsel or crazy gold (from the English fool's gold) because it was sometimes mistaken for gold. The name cat gold is sometimes incorrectly used, however, this refers to yellow mica or resin. Since pyrite is abundant, this can create the illusion of great wealth. However, pyrite is not worth very much (although it can be sold). It is found along with other sulfur-containing minerals, but also with oxides, in quartz veins, in sedimentary rocks in carbon beds, and as a replacement mineral in fossils. Pyrite is a disulfide with sulfur pairs (S2) 2- and Fe2 + ions in an octahedral surround in a t2g6 low spin state. Due to the fact that both ions have a closed configuration, it is a diamagnetic semiconductor. Iron (hydr) oxides are formed during the weathering of pyrite, which also releases sulfuric acid. This acid can then react with other minerals and thereby lead to the formation of, for example, gypsum, alunite and jarosite. An important site of pyrite is the island of Elba. The name pyrite is very old, derived from the old Indo-European word pyr (fire, cf. for example pyrotechnics for fireworks art, or the English pyre (funeral pyre), because sparks could be made by striking pyrite against flint or iron. the day we mean by flint something completely different (a certain form of SiO2). Other names that one can come across for pyrite are ferrous sulfide, sulfur iron and the less common words ironblende and iron molar. Pyrite used to be sold for fake gold because it has a golden shine However, the luster changes when the luster surface tilts, with gold the golden luster remains the same, Pyrite is also angular, with sharp edges and hard, while gold is round and soft.

  • Largest gemstone wholesaler in Europe
  • More than 165,000 various articles in stock
  • Fast delivery
  • Guaranteed competitive prices

Do you have a question? Please do not hesitate to contact us: