baddeleyite
Definition
Noun: A naturally occurring mineral composed primarily of zirconium dioxide (ZrO₂). It is an important source of the element zirconium.
Usage
"Baddeleyite" is a technical term used primarily in geology, mineralogy, and materials science. It refers specifically to the mineral form of zirconium oxide.
Examples
- Noun:
- The geologist identified a vein of baddeleyite in the rock sample.
- Because it is resistant to heat, baddeleyite is used in some refractory materials.
Advanced Usage
- "Baddeleyite" is often discussed in the context of its crystal structure, which can be monoclinic at room temperature.
- In geochronology, baddeleyite can be used for uranium-lead dating to determine the age of rocks.
Variants and Related Words
- Zirconium dioxide / Zirconia (ZrO₂): The chemical compound. "Baddeleyite" is the natural mineral form, while "zirconia" often refers to the synthetic material.
- Zircon (ZrSiO₄): Another common zirconium-bearing mineral, which is chemically distinct from baddeleyite.
Synonyms
- Zirconium oxide mineral: A descriptive synonym.
- Natural zirconia: A less common synonym emphasizing its composition.
Related Terms (Contextual)
- Refractory mineral: A category to which baddeleyite belongs due to its high melting point.
- Ore mineral: As it is a source of zirconium.
Noun
-
a mineral consisting of zirconium oxide
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