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The magnesium silicate found in meteorites is called "Enstatite" from mark.1962@ntlworld.com
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What minerals are pyroxene rich in?
* Clinopyroxenes (monoclinic) ** Aegirine (Sodium Iron Silicate) ** Augite (Calcium Sodium Magnesium Iron Aluminium Silicate) ** Clinoenstatite (Magnesium Silicate) ** Diopside (Calcium Magnesium Silicate, CaMgSi2O6) ** Esseneite (Calcium Iron Aluminium Silicate) ** Hedenbergite (Calcium Iron Silicate) ** Hypersthene (Magnesium Iron Silicate) ** Jadeite (Sodium Aluminium Silicate) ** Jervisite (Sodium Calcium Iron Scandium Magnesium Silicate) ** Johannsenite (Calcium Manganese Silicate) ** Kanoite (Manganese Magnesium Silicate) ** Kosmochlor (Sodium Chromium Silicate) ** Namansilite (Sodium Manganese Silicate) ** Natalyite (Sodium Vanadium Chromium Silicate) ** Omphacite (Calcium Sodium Magnesium Iron Aluminium Silicate) ** Petedunnite (Calcium Zinc Manganese Iron Magnesium Silicate) ** Pigeonite (Calcium Magnesium Iron Silicate) ** Spodumene (Lithium Aluminium Silicate) * Orthopyroxenes (orthorhombic) ** Hypersthene ** Donpeacorite, (MgMn)MgSi2O6 ** Enstatite, Mg2Si2O6 ** Ferrosilite, Fe2Si2O6 ** Nchwaningite (Hydrated Manganese Silicate) * Schefferite, Ca(Mg,Fe,Mn)Si2O6 * Zinc schefferite, Ca(Mg,Mn,Zn)Si2O6 * Jeffersonite, Ca(Mg,Fe,Mn,Zn)Si2O6 * Leucaugite, Ca(Mg,Fe,Al)(Al,Si)2O6 * Calcium-Tschermak's molecule, CaAlAlSiO6
What kind of material is found in the MIDDLE mantle?
The middle mantle is made up of silicate rocks that are rich in iron and magnesium relative to the overlying crust.
Is magnesium silicate a solid or liquid?
yes
Do all silicate minerals contain iron?
silicon, oxygen, iron and magnesium
How is Talc formed?
Talc is formed by the alteration of magnesium rich rocks and many times is found as heavily metamorphosed schists. Talc is an alumino-silicate that is actually a form of Mica.
What is a kind of magnesium silicate found in meteorites?
ENSTATITE =D
What Kind of magnesium silicate is found in meteorites from outer space?
Enstatite
What is the chemical formula of magnesium silicate?
The chemical formula of magnesium silicate is MgSiO3.
What is another word for magnesium silicate?
The word would be talc. Talc is made of magnesium silicate.
What are meteorites comprised of?
It depends on the type of meteorite: Stony meteorites are composed of Iron and Magnesium silicates. Stony-Iron meteorites are compose of silicates and Iron and Magnesium metals. Iron meteorites are primarily composed of Iron and Magnesium metals and Iron suphides.
Is magnesium silicate the same as magnesium stearate?
No, Magnesium silicate is MgSiO3, an inorganic compound of magnesium, silicon, and oxygen. Magnesium stearate is Mg(C18H35O2)2, an organic compound of magnesium, carbon, hydrogen, and oxygen.
How would the color and density of rock composed mostly of non-ferro magnesium silicate minerals differ from one made up mostly of ferro-magnesium silicate?
non-ferro magnesium silicate dominated rock would be lighter in color and less dense than ferro-magnesium silicate dominated rock. NOTE: The color of olive-green belong to the ferro-magnesium silicate dominated rock group.
What minerals are in pyroxene?
* Clinopyroxenes (monoclinic) ** Aegirine (Sodium Iron Silicate) ** Augite (Calcium Sodium Magnesium Iron Aluminium Silicate) ** Clinoenstatite (Magnesium Silicate) ** Diopside (Calcium Magnesium Silicate, CaMgSi2O6) ** Esseneite (Calcium Iron Aluminium Silicate) ** Hedenbergite (Calcium Iron Silicate) ** Hypersthene (Magnesium Iron Silicate) ** Jadeite (Sodium Aluminium Silicate) ** Jervisite (Sodium Calcium Iron Scandium Magnesium Silicate) ** Johannsenite (Calcium Manganese Silicate) ** Kanoite (Manganese Magnesium Silicate) ** Kosmochlor (Sodium Chromium Silicate) ** Namansilite (Sodium Manganese Silicate) ** Natalyite (Sodium Vanadium Chromium Silicate) ** Omphacite (Calcium Sodium Magnesium Iron Aluminium Silicate) ** Petedunnite (Calcium Zinc Manganese Iron Magnesium Silicate) ** Pigeonite (Calcium Magnesium Iron Silicate) ** Spodumene (Lithium Aluminium Silicate) * Orthopyroxenes (orthorhombic) ** Hypersthene ** Donpeacorite, (MgMn)MgSi2O6 ** Enstatite, Mg2Si2O6 ** Ferrosilite, Fe2Si2O6 ** Nchwaningite (Hydrated Manganese Silicate) * Schefferite, Ca(Mg,Fe,Mn)Si2O6 * Zinc schefferite, Ca(Mg,Mn,Zn)Si2O6 * Jeffersonite, Ca(Mg,Fe,Mn,Zn)Si2O6 * Leucaugite, Ca(Mg,Fe,Al)(Al,Si)2O6 * Calcium-Tschermak's molecule, CaAlAlSiO6
What minerals are pyroxene rich in?
* Clinopyroxenes (monoclinic) ** Aegirine (Sodium Iron Silicate) ** Augite (Calcium Sodium Magnesium Iron Aluminium Silicate) ** Clinoenstatite (Magnesium Silicate) ** Diopside (Calcium Magnesium Silicate, CaMgSi2O6) ** Esseneite (Calcium Iron Aluminium Silicate) ** Hedenbergite (Calcium Iron Silicate) ** Hypersthene (Magnesium Iron Silicate) ** Jadeite (Sodium Aluminium Silicate) ** Jervisite (Sodium Calcium Iron Scandium Magnesium Silicate) ** Johannsenite (Calcium Manganese Silicate) ** Kanoite (Manganese Magnesium Silicate) ** Kosmochlor (Sodium Chromium Silicate) ** Namansilite (Sodium Manganese Silicate) ** Natalyite (Sodium Vanadium Chromium Silicate) ** Omphacite (Calcium Sodium Magnesium Iron Aluminium Silicate) ** Petedunnite (Calcium Zinc Manganese Iron Magnesium Silicate) ** Pigeonite (Calcium Magnesium Iron Silicate) ** Spodumene (Lithium Aluminium Silicate) * Orthopyroxenes (orthorhombic) ** Hypersthene ** Donpeacorite, (MgMn)MgSi2O6 ** Enstatite, Mg2Si2O6 ** Ferrosilite, Fe2Si2O6 ** Nchwaningite (Hydrated Manganese Silicate) * Schefferite, Ca(Mg,Fe,Mn)Si2O6 * Zinc schefferite, Ca(Mg,Mn,Zn)Si2O6 * Jeffersonite, Ca(Mg,Fe,Mn,Zn)Si2O6 * Leucaugite, Ca(Mg,Fe,Al)(Al,Si)2O6 * Calcium-Tschermak's molecule, CaAlAlSiO6
What are the 3 main group classifications of meteorites?
There are 3 main classifications of meteorites; Stony-iron meteorites, Iron meteorites and Stony meteorites. Stony-iron meteorites are mainly composed of meteoric iron which can be also found in Iron meteorites, Iron meteorites commonly contains iron nickel alloy and the Stony meteorites are the meteorites consists of silicate.
In earth's crust what are two types of crust?
sial and sima - sial is surface crust on land, made of silicate and aluminium. sima is the deep crust found in oceans, made of silicate and magnesium
mantle is composed of these rocks?
ferro magnesium silicate rocks
