Top best answers to the question «Where did the name benitoite come from and what is its chemical composition»
- Its chemical composition is BaTi (Si 3 O 9 ). Benitoite’s identification and original description was based upon specimens found in the headwaters of the San Benito River, in San Benito County, California, from which it received its name.
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✨ Where does benitoite come from?
- Eacret, of Shreve and Company in San Francisco won the marketing rights. The mine owner, Mr. R.W. Dallas, built a mine camp and immediately expanded mining operations. The mine produced benitoite from an open cut in the hillside, as well as a short underground tunnel pushed into an outcrop of benitoite-bearing material called blueschist.
- Where did the name benitoite come from and where was it found?
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✨ Where did the name of the gemstone benitoite come from?
- The gemstone’s name is of course derived from the name of the county in California. While benitoite is usually a dark, cool shade of blue (toward the indigo end of the spectrum, but still strongly blue), it may sometimes occur in white.
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✨ Where did the name benitoite come from and where is it found?
- He named it benitoite for its occurrence near the headwaters of the San Benito River in San Benito County, California. Benitoite occurs in a number of isolated locations globally, but gemstone quality material has only been found in California at the Benito Gem Mine where it was first discovered.
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10 other answers
Its chemical composition is BaTi (Si 3 O 9). Benitoite’s identification and original description was based upon specimens found in the headwaters of the San Benito River, in San Benito County, California, from which it received its name.
Benitoite: Gemstone Information The original paper describing the discovery of benitoite was the work of Louderback; Benitoite, a new California gem mineral, Univ. Calif., Bull. Dept.Geol. 5, 149–53, 1907.
The chemical formula for benitoite is BaTiSi3O9. It is a ring silicate and crystallizes in the hexagonal crystal system. Early in the theoretical development of crystallography it was hypothesized that there was a class of the hexagonal system that would produce trigonally shaped crystals. The discovery of benitoite provided the mineral world with the first species known to crystallize in the ...
Composition & Formation of Benitoite. The chemical formula for benitoite is BaTiSi3O9. The mineral is thought to have been derived from the surrounding wall rock during a phase of low temperature and high-pressure metamorphism which relates to a blueschist metamorphic facies. The elements that comprise benitoite are thought to have been ...
In geology, the term bentonite is applied to a type of claystone composed mostly of montmorillonite. It forms by devitrification of volcanic ash or tuff, typically in a marine environment. This results in a very soft, porous rock that may contain residual crystals of more resistant minerals, and which feels soapy or greasy to the touch.
Benitoite (BaTiSi3O9) is a brilliant blue g stone composed of barium, titanium and silica. Benitoïte is formed during the last cooling stage of hydrothermally altered serpentinite. This rare gemstone is found in San Benito County, California, hence its name. The benitoite gives off a strong fluorescence and shines in a bright blue color. Most ...
A beryl by any other name would be: emerald (green), aquamarine (blue), morganite (pink), heliodor (yellow), goshenite (colourless), red beryl and pezzottaite (pinkish-red to pink). Each coloured stone comes with its own name, colouring element and sometimes unique physical properties. What mineral group is Beryl in? Cyclosilicate. Which type of silicate compound the Beryl is? Physical ...
Here is a look at what petroleum jelly is and its chemical composition. Answer: Petroleum jelly is made by the waxy petroleum material that formed on oil rigs and distilling it. The lighter and thinner oil-based products make up petroleum jelly, also known as white petrolatum or simply as petrolatum.
Benitoite This is a blue coloured stone that was found in northern California. It’s composition comprises blue barium titanium silicate. It’s possible that specimens have been found in Arkansas and Japan also, but these are not of gemstone quality.
Speciality of the stone and its uses - One should consider themselves blessed if you posses a Benitoite gemstone, as the name 'Benito' itself means blessed. It is a magnificent stone of higher communication used for facilitating contact with the extra-terrestrial beings and also for linking human minds together providing for a true telepathic communication. It opens consciousness level and ...
We've handpicked 21 related questions for you, similar to «Where did the name benitoite come from and what is its chemical composition?» so you can surely find the answer!What is the chemical composition of painite?
- Painite contains calcium, zirconium, boron, aluminium and oxygen CaZrAl9O15 (BO3). The mineral also contains trace amounts of chromium and vanadium, which are responsible for stones’s typically orange-red to brownish-red color, similar to topaz.
- It has a chemical composition of Na 4 Al 3 Si 3 O 12 Cl and is a member of the feldspathoid mineral group. High-quality sodalite is used as a gemstone, a sculptural material, and an architectural stone. Sodalite occurs in igneous rocks that crystallized from sodium-rich magmas.
- Sphalerite is a zinc sulfide mineral with a chemical composition of (Zn,Fe)S. It is found in metamorphic, igneous, and sedimentary rocks in many parts of the world. Sphalerite is the most commonly encountered zinc mineral and the world's most important ore of zinc. Dozens of countries have mines...
- Spodumene has a chemical composition of LiAlSi 2 O 6 but small amounts of sodium sometimes substitute for lithium. Throughout most of the 20th century, spodumene was the most important ore of lithium metal. Lithium brines discovered in South America and other locations have become a more important source of lithium metal.
- Sugilite is a sodium potassium lithium silicate mineral. Small amounts of manganese produce the pink to purple color displayed by some specimens of sugilite. Its chemical composition is as follows: The composition of sugilite varies because iron, manganese, and aluminum can substitute for one another.
The chemical formula of the precious stone topaz is Al2SiO4(F,OH)2.
- Tourmaline is a complex boron silicate mineral with a generalized chemical composition of: Letters in the formula above represent positions in the atomic structure of tourmaline that can be occupied by ions listed below. The complex formula and many substituting ions produce the large number of minerals in the tourmaline group.
- But what exactly is the chemical composition of vesuvianite? Vesuvianite is a silicate mineral that is found in tetragonal crystals. It’s most commonly found in skam deposits and limestones that have gone through metamorphism. Vesuvianite has a specific gravity of 3.4 and a very low hardness of just 6.5 on the Mohs scale.
BaTiSi3O9 - Barium Titano-Silicate
The chemical formula of the precious stone topaz is Al2SiO4(F,OH)2. The yellow color is due to an impurity.
- Composition: Molecular Weight = 277.41 gm Sodium 0.41 % Na 0.56 % Na 2 O Calcium 13.72 % Ca 19.20 % CaO
- Augite has a chemical composition of (Ca,Na)(Mg,Fe,Al)(Si,Al) 2O 6 with many paths of solid solution. Commonly associated minerals include orthoclase, plagioclase, olivine, and hornblende.
Cubic zirconia is the cubic crystalline form of zirconium dioxide (ZrO2).
- From Wikipedia, the free encyclopedia Elbaite, a sodium, lithium, aluminium boro - silicate, with the chemical composition Na (Li 1.5 Al 1.5)Al 6 Si 6 O 18 (BO 3) 3 (OH) 4, is a mineral species belonging to the six-member ring cyclosilicate tourmaline group. Elbaite forms three series, with dravite, with fluor-liddicoatite, and with schorl.
- Lepidolite has a chemical composition that ranges in a solid solution series from that of polylithionite KLi 2 Al (Si 4 O 10 ) (F,OH) 2 to that of trilithionite K (Li 1.5 Al 1.5 ) (AlSi 3 O 10 ) (F,OH) 2. This compositional range of lithium mica is known as the lepidolite series.
- What is Malachite? Malachite is a green copper carbonate hydroxide mineral with a chemical composition of Cu 2 (CO 3) (OH) 2. It was one of the first ores used to produce copper metal. It is of minor importance today as an ore of copper because it is usually found in small quantities and can be sold for higher prices for other types of use.
- Peridot is a silicate, usually found in shades of olive green to yellow-green or bright spring green. It has a vitreous luster and is transparent to translucent. Peridot measures 6.5-7 on the Mohs scale for hardness. Chemical composition is typically (Mg, Fe)2SiO4.
- Prehnite is a mineral of the mineral class of silicates and germanates with the chemical composition Ca2Al2Si3O10 (OH) 2. Prehnite occurs predominantly in pale shades of green, but can also be yellowish, brownish, greyish or colorless.
- Sphalerite ore, also known as blackjack, ruby blende, and zinc blende is a mineral and ore of zinc with a chemical composition of ( (Zn, Fe)S).
- Variscite is a rare hydrated aluminum phosphate mineral with a chemical composition of AlPO 4•2H 2O. It is usually green in color, ranging from yellowish green to bluish green. It does not have any significant industrial use.
The chemical formula of the precious stone topaz is Al2SiO4(F,OH)2. The white color is due to an impurity.