Examples of 'sphalerite' in a sentence
Meaning of "sphalerite"
sphalerite (noun): A mineral consisting of zinc sulfide, typically occurring as brown or black crystals. This term is used in geology and mineralogy
Show more definitions
- A yellow, brown or black, sometimes red, green white or colorless mineral with cubic crystals, of a chemical formula (Zn,Fe)S, often containing also minor metals, such as cadmium, gallium, germanium and indium.
How to use "sphalerite" in a sentence
Basic
Advanced
sphalerite
Sphalerite and galena are the main metallic minerals.
It is trimorphous with matraite and sphalerite.
Sphalerite is obtained from underground mining.
What are all the environmental impacts of mining sphalerite.
Sphalerite is a mineral that is the chief ore of zinc.
The dissolution kinetics of sphalerite concentrates.
Sphalerite is a primary mineral of zinc.
There is some galena and sphalerite mineralisation in the joints.
These elements are concentrated as impurities in the zinc mineral sphalerite.
Electron probe microanalysis of sphalerite supports inferred hydrothermal fluid temperatures.
Chalcopyrite was more important ore mineral than sphalerite.
The mineralization is stratabound with sphalerite and galena as the main ore minerals.
The more stable cubic form is known also as zinc blende or sphalerite.
The sphalerite CdSe structure is unstable and converts to the wurtzite form upon moderate heating.
It is composed mainly of pyrite with some sphalerite and chalcopyrite.
See also
Finally got the sphalerite ore from a Chinese merchant.
Its principal ore minerals include galena and tetrahedrite with minor amounts of sphalerite and chalcopyrite.
The sphalerite is also observed to be fine grained . f.
The above is the formula of pure Sphalerite.
Polaris and Nanisivik mines have produced sphalerite which is used to stop steel from rusting.
Now, zinc only occurs in nature as sphalerite.
However, the sphalerite employed is relatively low in activity because it is not finely ground.
The veins near Coldwell are rich in sphalerite and galena.
Sphalerite is the most oxidizable zinc sulfide, influenced greatly by the presence of iron.
It occurs in oxidized veins containing galena, sphalerite and pyrite.
Example 1 A concentrate with a sphalerite composition was compared to a zinc concentrate containing pyrite.
Zinc is in the concentrate as zinc sulphide i.e. mostly as sphalerite mineral ZnS.
Hawleyite is a rare sulfide mineral in the sphalerite group, dimorphous and easily confused with greenockite.
It intercepted an alteration zone with disseminated sulphides including a small, centimetric sphalerite horizon.
Because of its high zinc concentration, sphalerite is often used in metallurgy.
Both sphalerite and wurtzite are intrinsic, wide-bandgap semiconductors.
Galvanic interactions between pyrite, chalcopyrite, and sphalerite were geochemically investigated.
Two sphalerite qualities are employed,.
The non-diamond seed material will preferably be of sphalerite or wurzite structure.
Galena and sphalerite are silver-bearing.
There are also some sulfides, such as the arsenopyrite, the sphalerite and the pyrite.
Hey! Finally got the sphalerite ore from a Chinese merchant.
The most commonly found zinc mineral is sphalerite ( ZnS ).
This sample of sphalerite ( var. cleiophane ) is formed with dolomite.
The mineralogical study shows, that especially chalcopyrite and sphalerite are present in great numbers.
Sphalerite is a rare collector 's gem which has exceptional dispersion ( also known as fire ).
The minerals are formed through oxidation of sphalerite by the presence of phosphate-rich solutions.
The principal ore minerals are pyrite, chalcopyrite, cavelline and sphalerite.
A mineral-carbon paste electrode was constructed by mixing sphalerite concentrate with fine carbon powder and oil.
Greenockite ( CdS ), the only cadmium mineral of importance, is nearly always associated with sphalerite ZnS.
Sources of high quality crystals include, Sphalerite is the most important ore of zinc.
It is most often found in small quantities in zinc ores, such as sphalerite ( ZnS ).
The most common zinc ore is sphalerite ( zinc blende ), a zinc sulfide mineral.
Associated minerals include proustite, acanthite, native silver, tetrahedrite, galena, sphalerite and pyrite.
Sphalerite ore is highly deformed by a late cleavage sub-parallel to S2 probably Pyrenean-Alpine in age.
