What does rutile mean?
Rutile is a naturally occurring mineral composed primarily of titanium dioxide (TiO2). It is one of the most common titanium minerals and is often found in igneous and metamorphic rocks. Rutile has a range of applications, including the production of titanium metal and pigments. It is also used in the manufacture of paint and coatings. The mineral has a distinct crystal structure and is prized for its optical properties. Rutile is an important source of titanium, a metal used in aerospace and other industries. The mineral's properties make it a valuable resource.
nounRutile is a naturally occurring mineral composed primarily of titanium dioxide (TiO2). It is one of the most common titanium minerals.
- A mineral form of titanium dioxide.
- A common titanium mineral found in igneous and metamorphic rocks.
"The geologist collected a sample of rutile from the igneous rock formation."
"The rutile in the rock sample was identified using X-ray diffraction."
"Rutile is often used as a pigment in paint and coatings."
The plural form 'rutiles' is used when referring to multiple samples or occurrences of the mineral.
"The geologist collected several rutiles from the rock formation."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of rutile
The word 'rutile' is derived from the Latin word 'rutilus', meaning 'reddish-brown', which refers to the mineral's characteristic color. Rutile has been known since ancient times and was first described by the German geologist Johann Karl Wilhelm Geiger in 1801. The mineral is named for its reddish-brown color, which is due to the presence of iron impurities.
How rutile is actually used
Rutile is commonly used in the production of titanium metal and pigments.