How Do You Spell SILLIMANITE?

Pronunciation: [sˈɪlɪmˌana͡ɪt] (IPA)

Sillimanite is a mineral with the chemical formula Al2SiO5 that is commonly found in metamorphic rocks. Its name is derived from Benjamin Silliman, a famous American geologist. The pronunciation of "Sillimanite" is [ˈsɪlɪməˌnaɪt], with the stress on the second syllable. The IPA phonetic transcription "sɪlɪmə" represents the syllables "sil" and "im," which merge into a single syllable that is pronounced as "sill." The "-anite" suffix is pronounced as "-əˌnaɪt," with the schwa vowel sound at the end indicating a weak stress.

SILLIMANITE Meaning and Definition

1. Sillimanite is a mineral that belongs to the group of aluminosilicate minerals. It has the chemical formula Al₂SiO₅ and is composed of aluminum, silicon, and oxygen atoms. Sillimanite was named after Benjamin Silliman, an American chemist and mineralogist who made significant contributions to the field of geology.

   This mineral typically occurs in metamorphic rocks that have undergone high levels of pressure and temperature. It can also be found in some igneous rocks, typically in association with minerals such as garnet, biotite, and quartz. Sillimanite appears in a variety of colors, including white, gray, greenish-gray, yellow, and brown. It has a vitreous luster and a hardness of 6.5 to 7.5 on the Mohs scale, making it relatively durable.

   One of the distinguishing features of sillimanite is its fibrous crystal habit, which often occurs in long, slender prisms. This fibrous form of the mineral is known as fibrolite. Sillimanite is also notable for its excellent thermal and chemical resistance, which makes it a valuable industrial material. It is commonly used in the production of refractory bricks, which are resistant to high temperatures and used in lining furnaces and kilns.

   Overall, sillimanite is a mineral that is found in metamorphic and igneous rocks, characterized by its fibrous crystal habit and its chemical composition of aluminum, silicon, and oxygen. Its durability and resistance to high temperatures make it a valuable material in various industrial applications.

Common Misspellings for SILLIMANITE

• aillimanite
• zillimanite
• xillimanite
• dillimanite
• eillimanite
• willimanite
• sullimanite
• sjllimanite
• skllimanite
• sollimanite
• s9llimanite
• s8llimanite
• siklimanite
• siplimanite
• siolimanite
• silkimanite
• silpimanite
• siloimanite
• sillumanite
• silljmanite

Etymology of SILLIMANITE

The word "Sillimanite" is named after Benjamin Silliman, Jr., an American chemist and geologist who lived in the 19th century. He was a professor at Yale University and made significant contributions to the field of mineralogy.

Sillimanite is a mineral that was first discovered and described by Silliman in 1824. It is an aluminum silicate mineral that occurs in metamorphic rock formations. The mineral was named in honor of Silliman to recognize his contributions to the study of minerals and his impact on the field of geology.