Rutile is an oxide mineral composed of titanium dioxide (TiO2), the most common natural form of TiO2. Rarer polymorphs of TiO2 are known, including anatase...

turn are bonded to three Ti centers. The overall crystal structures of rutile and anatase are tetragonal in symmetry whereas brookite is orthorhombic...

compositionally may also exhibit epitaxy. A common example is rutile TiO2 on hematite Fe2O3. Rutile is tetragonal and hematite is trigonal, but there are directions...

titanium dioxide are known to occur naturally: brookite, akaogiite, and rutile, with rutile being the most common and most stable of the bunch. Anatase is formed...

Cochin Minerals and Rutile Limited (CMRL) (BSE: 513353) is a publicly listed chemicals company based in Kochi, Kerala, India. The company was founded in...

kimberlites as part of the MARID association of minerals (mica-amphibole-rutile-ilmenite-diopside) assemblage of glimmerite xenoliths. Manganiferous ilmenite...

crystal structure. A common cause is oriented sub-microscopic crystals of rutile within the gem mineral. It occurs in rubies, sapphires, garnet, diopside...

mythology. The element occurs within a number of minerals, principally rutile and ilmenite, which are widely distributed in the Earth's crust and lithosphere;...

induced by the presence of the mineral rutile, a mineral primarily composed of titanium dioxide. These rutile precipitates align perpendicularly, contributing...

Sierra Rutile Limited (Titanium Resources Group Ltd. until 2011) is a mining company with headquarters based in Freetown, Sierra Leone. The company currently...

clear stone will command a premium, but a ruby without any needle-like rutile inclusions may indicate that the stone has been treated. Ruby is the traditional...

rutile and synthetic rutile globally. Iluka mines heavy mineral sands and separates the concentrate into its individual mineral constituents rutile,...

akaogiite (monoclinic), anatase (tetragonal) and rutile (tetragonal). Brookite is rare compared to anatase and rutile and, like these forms, it exhibits photocatalytic...

vermiculite. It is the second largest producer of ilmenite, palladium, rutile and zirconium. It is the world's third largest coal exporter. It is a huge...

insoluble in all solvents MgF2 −2922 kJ/mol rutile contrast with Mg2+O2- TiO2 −12150 kJ/mol rutile TiO2 (rutile) and some other M4+(O2-)2 compounds are refractory...

of industrial minerals and metals, the company is primarily involved in rutile, quartz, and lithium. The company's shares are listed on Oslo Axess. Originally...

group P21/c) crystal structure. Above Tc, the structure is tetragonal, like rutile TiO 2. In the monoclinic phase, the V4+ ions form pairs along the c axis...

revenue in 2008. The main minerals mined in Sierra Leone are diamonds, rutile, bauxite, gold, iron and limonite. Mining in Sierra Leone has been seen...

effect. Rutile (TiO2) frequently exhibits a prismatic or acicular growth habit. In the presence of alkali dopants or a solid-state ZrSiO4 dopant, rutile has...

in color, but loses some of the rutile inclusions (silk). When high temperatures (1400 °C+) are used, exsolved rutile silk is dissolved and it becomes...

of other artificial materials, such as strontium titanate and synthetic rutile have been developed since the mid-1950s, but these are no longer in common...

xenotime, and bastnaesite Quartz from the region include Astrophyllite and Riebeckite fibers. The image shows bastnaesite crystal infused with rutile....

diamond trade. Sierra Leone has one of the world's largest deposits of rutile, a titanium ore used as paint pigment and welding rod coatings. There are...

Chinese white, flowers of zinc Titanium dioxide Rutile and anatase Titanium oxide, titania, rutile, anatase, brookite Kaolin Silicate, oxygen, alumina...

a variety of quartz which contains acicular (needle-like) inclusions of rutile. It is used for gemstones. These inclusions mostly look golden, but they...

Graven from Final Space, Cassie Rose from Minecraft: Story Mode and the Rutile Twins from Steven Universe. Burch grew up in Phoenix, Arizona, and has an...

a field of sparkly black specular hematite Golden acicular crystals of rutile radiating from a center of platy hematite Cypro-Minoan cylinder seal (left)...

Kanyakumari district. It produces/sells six heavy minerals namely ilmenite, rutile, zircon, monazite, sillimanite, and garnet as well as various value added...

of earlier synthetics, such as synthetic strontium titanate, synthetic rutile, YAG (yttrium aluminium garnet) and GGG (gadolinium gallium garnet). Some...

The unit cell of rutile, an important oxide of titanium. Ti(IV) centers are grey; oxygen centers are red. Notice that oxygen forms three bonds to titanium...