Tanzanit, the English name Tanzanite, is derived from place names. It is a kind of vanadium-containing zoisite (V-Zoisite). Because it was discovered in Tanzania, Afrika'da 1967, the international gemstone community named it "Tanzania Stone", or tanzanite for short. Tanzanite is calcium aluminosilicate and belongs to the epidote group of minerals in mineralogy. Öyle [...]
Kategori Arşivleri: Mücevher haberleri
Opal renk değiştirme etkisine sahip bir değerli taştır. Plinius, Antik Roma'da ünlü bir doğa bilimci, bir keresinde bunu şöyle tanımlamıştım: "Opal bir taş üzerinde, yakutun alevini görebilirsin, ametist gibi renk lekeleri, ve zümrüt deniz. Yeşil, beş renk renklidir, birlikte harmanlamak, ve güzel." Antik Çin'de, opal [...]
Fluorite is an important fluorine-containing mineral in nature, yani buna da denir "florit". A small number of fluorites are octahedrons and rhombic dodecahedrons, and some are twin crystals. Fluorite has glass luster, yarı saydamdan şeffafa, hardness is brittle and easy to break, colorless and transparent are rare, mostly blue, yeşil, mor, ve beyaz, Ancak [...]
Rhodochrosite is a kind of manganese carbonate mineral and belongs to the trigonal crystal system. The crystals are rhombohedrons and are often produced as aggregates. They are granular blocks, sütlü, stalactites, nodules, and nodules with concentric layered patterns inside. It has glass luster to pearl luster, yarı saydamdan şeffafa, sertlik 3.5-4.5. The color of rhodochrosite [...]
Kasiteritin ana bileşeni kalay oksittir, bir oksit mineralidir, genellikle demir gibi eser elementler içerir, niyobyum, tantal, titanyum ve manganez. Kasiterit tetragonal bir kristal sistemdir. Kristaller genellikle kısa sütunludur, ince sütunlu veya çift koni şeklinde, ve konik agregalar bloktur, granül veya böbrek şeklinde; elmas parlaklığına sahip [...]
The main component of rutile is titanium oxide, which belongs to the oxide minerals, yani, it is a homogeneous and multi-image variant with anatase and brookite, and constitutes the rutile family. Rutile belongs to the tetragonal crystal system, the crystals are columnar, biconical or needle-shaped; they have diamond luster to semi-metallic luster, transparent to [...]
Apatite is a calcium phosphate mineral with complex chemical composition, often containing cerium, uranium, thorium and rare earth elements. According to the different additional anions, it is divided into fluorapatite, chloroapatite, hydroxyapatite and There are many varieties of strontium apatite and so on. They have a similar relationship with each other, and fluorapatite is usually [...]
Kiyanit, whose English name is Kyanite, is derived from the Greek Kyanos, yani "mavi". Ayrıca başka bir İngilizce adı daha var, Kisthene, which also comes from Greek, yani "double" Ve "kuvvet". It refers to different hardness. It shows one of the biggest characteristics of kyanite, yani, the product is in different directions on [...]
İyolit, İngilizce adı Iolite olan, Yunanca kelimeden geliyor, Anlam "menekşe", mücevher düzeyinde renk özelliklerini gösteren. Ayrıca birkaç İngilizce adı da var, Bunlardan biri Kordiyerit, Adını 19. yüzyılda minerali ilk kez tanımlayan Fransız jeologdan almıştır., Pierre Louis Diş Kalıbı (PLCordier); ikinci, dikroit, ayrıca Yunanca'dan, [...]
Hemimorphite is a silicate mineral with zinc as the main component. İçerir 53.7% zinc and sometimes contains a small amount of aluminum and iron. It is an important mineral of metallic zinc, and only a few colorless and transparent crystals are used as gems. Hemimorphite belongs to the orthorhombic crystal system, and the crystals [...]