White lead ore, the English name Cerussite, is derived from the Latin Cerussa, وهو ما يعني "white lead". White lead is a kind of carbonate mineral. Its composition often contains a mixture of particles of lead sulfide and silver sulfide: it belongs to the orthorhombic crystal system, and the crystals are in the shape of plate, [...]
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Azurite, whose English name is Azurite, comes from the word Azure, وهو ما يعني "أزرق". Azurite is also called azurite in China, which is the name of a blue pigment. Azurite is a water-containing copper carbonate mineral and belongs to the monoclinic crystal system. The crystals are in the form of short column, column or thick [...]
Fish eye stone, the English name Apophyllite, is derived from the Greek words Apos and Phyllazein, معنى "deciduous", because this mineral will flake off when heated in a blowpipe flame, so it is intended. Cichlid is a mineral of the zeolite group. It is a kind of potassium calcium silicate mineral containing crystal water combined [...]
Both anatase and brookite belong to the oxide minerals of titanium, which are two homogenous and polymorphic variants of rutile minerals. Anatase is a very rare mineral. Its composition often contains impurities such as ferric oxide and tantalum, النيوبيوم, القصدير, and manganese. It belongs to the tetragonal crystal system. Transparent to opaque, hardness is 5.5-6.0. [...]
Realgar, also known as cockscomb stone, the English name is Realgar; orpiment, the English name is Orpiment or Auripigment, are two minerals that often coexist, المعروف عادة باسم "mandarin duck minerals." Realgar is a short columnar crystal, a wedge-shaped pointed head, and a rhombus cross-section. It is also common in dense massive and granular aggregates, [...]
Barite is a barium sulfate sand mineral. Its chemical composition often contains strontium, calcium and lead. لذلك, there are strontium barite, lead barite and other qualitative variants. Barite belongs to the orthorhombic crystal system. The crystals are in the form of thick plates, common granular, جَسِيم, عقدي, fibrous clusters and clusters. Barite has glass luster [...]
الكالسيت هو معدن كربونات الكالسيوم شائع للغاية. إنه ينتمي إلى النظام البلوري الثلاثي. شكلها وعاداتها الكريستالية تتغير باستمرار. هناك العشرات من الأشكال الأحادية ومئات الأشكال المتعددة, والتي لا تضاهى مع أي معدن آخر. تكون البلورات على شكل مثلثات جزئية مركبة, المعينية والمنشورات السداسية. The aggregates [...]
The ancient Egyptians believed that crystals could purify the soul, so they put a piece of crystal on the forehead of the dead. Some Indian tribes believe that there are elves in the crystal, as long as the blood of the deer is injected, the elves in the crystal can be awakened. There is also [...]
Transparent crystal, the crystal ball used by gypsy girls for divination is the easiest to think of. فضلاً عن ذلك, it is said that crystal balls are often excavated in ancient tombs in Britain and France. The ancient Egyptians believed that crystals could purify the soul, so they put a piece of crystal on the forehead [...]
وفقا للأسطورة, opal crystals are the most maternal ore, and they like the shining of moonlight. لذلك, taking a "moon bath" for opal crystals on a full moon night can increase the owner's "energy of love." Do you often think too much and sleep well at night? Do you have no illness, but you [...]