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Opal doesn't have a crystal shape, it's amorphous.
Wiki User
∙ 14y ago
Wiki User
∙ 12y agoit doesnt have a crystal structure
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Are there different kinds of opal?
The types of Opal that i am familiar with are White Opal, Fire Opal, Boulder Opal, Black Opal, Crystal Opal, Light Opal, Doublet Opal, Triplet Opal, Common Opal, Synthetic Opal, and Immitation Opal.
What is the opals crystals system?
Opal, being amorphous, is not really a mineral but a mineraloid. One of the scientifically accepted standards defining a mineral is that a mineral must have a crystal structure, which opal lacks. Many scientific groups and references, including the acclaimed Dana's System of Mineralogy, categorize Opal together with the "true" minerals. For this reason, Opal -- as well as other amorphous types that fall under the definition of a mineraloid.
What is the crystal structure of Si2Ti?
TiSi2 - orthorombic crystal structure
What is the crystal structure of phosphorous?
The crystal structure of phosphorous is monoclinic.
Dose malachite have a crystal structure?
Yes, the mineral malachite does have a crystal structure.
What type of crystal structure does sodium has?
Sodium's crystal structure is cubic.
Are there different kinds of opal?
The types of Opal that i am familiar with are White Opal, Fire Opal, Boulder Opal, Black Opal, Crystal Opal, Light Opal, Doublet Opal, Triplet Opal, Common Opal, Synthetic Opal, and Immitation Opal.
What is the natural crystal structure of americium?
Americium crystal has a hexagonal type crystalization.
What type of crystal structure does argon have?
Argon has a face-centered cubic structure.
What the type of structures that minerals contains?
crystal structure
What type of crystal structure is C2H6?
circle! <3
What is type of bonding and the crystal structure?
There are several types of bonds that can have a crystallized structure. These include ionic bonds, covalent bonds, and metallic bonds. The crystal structure is an arrangement of atoms and molecules.
What crystal group is opal?
Some think it is in the quartz group.
What determines the type of crystal structure in a mineral?
The internal arrangement of atoms.
What is the crystal structure for silver?
There is no crystal structure.
Which mineral property depends on bond type and the spacing of atoms within the crystal?
The hardness, density, and crystal structure.
What are Name of nine jewels?
diamond,saphire,opal,crystal,Amber,Amethyst ,ruby, jade and Crystal
