Cassiterite is a tin oxide mineral, SnO 2. It is generally opaque, but it is translucent in thin crystals. Its luster and multiple crystal faces produce a desirable gem. Cassiterite was the chief tin ore throughout ancient history and remains the most important source of tin today.

Kasiterit vzniká krystalizací z hydrotermálních vysokoteplotních roztoků, které jsou doprovodným jevem magmatické činnosti. Hovoříme tzv. o pneumatolytickém vzniku.

Cassiterite is a tin oxide mineral with a chemical composition of SnO 2. It is the most important source of tin, and most of the world’s supply of tin is obtained by mining cassiterite. Small amounts of primary cassiterite are found in igneous and metamorphic rocks throughout the world. It is also a residual mineral found in soils and sediments.

Black, yellow, brown, red or white. The mineral name is derived from the term “Cassiterides” which was applied to 'islands off the western coast of Europe' in pre-Roman times. The exact location of these 'islands' has been hotly debated over the years.

2024年7月1日 · Cassiterite is a mineral composed of tin oxide (SnO2) and is the primary ore of tin. It has a high density and a hardness of 6 to 7 on the Mohs scale, making it relatively resistant to weathering and erosion. The name “cassiterite” is derived from the Greek word “kassíteros,” which means tin.

cassiterite, heavy, metallic, hard tin dioxide (SnO 2) that is the major ore of tin. It is colourless when pure, but brown or black when iron impurities are present. Commercially important quantities occur in placer deposits, but cassiterite also occurs in granite and pegmatites.

Kasiterit mineral data, information about Kasiterit, its properties and worldwide locations.

While tin seems to be one of the most important metals in the future of technology, the supply isn’t endless. In Riar Rizaldi's Kasiterit, Natasha, a solar-powered AI, traces her material ancestry.

Granite pegmatites and alluvial placer deposits. Cornwall, Wales, Great Britain. Link to MinDat.org Location Data. From the Greek kassiteros - "tin." Comments: Very brilliant black crystals of …

Kassiterit adalah wujud mineral dari timah oksida (SnO 2). Mineral ini berwarna hitam karena ketidakmurnian dari kristal tersebut. Mineral ini adalah bijih penting dalam pertambangan …