TITANITE Meaning and
Definition
-
Titanite, also known as sphene, is a mineral that belongs to the nesosilicate group. It is composed of calcium titanium silicate and is characterized by its tetragonal crystal structure. Titanite derives its name from the titanic oxide content in its composition. This mineral commonly occurs in igneous and metamorphic rocks, particularly those formed under low to medium temperature and pressure conditions.
With a hardness rating of 5 to 5.5 on the Mohs scale, titanite is considered a relatively durable mineral. Its crystals typically exhibit a distinctive wedge-shaped or tabular appearance, often occurring as prisms or aggregations. The color of titanite can vary, but it is commonly found in shades of yellow, brown, green, or black, and occasionally exhibits pleochroism, displaying different colors when observed from different angles.
Titanite has long been appreciated in the gemstone industry for its remarkable brilliance and fire when faceted. It is often cut into gemstones, with the transparent and gem-quality varieties being highly sought after by collectors and jewelry enthusiasts. Additionally, titanite is valued for its ability to display unique trichroism, meaning it can exhibit three different colors when viewed from different orientations.
Geologically, titanite is frequently used by scientists to determine the age of rocks and minerals through radiometric dating techniques. Due to its relative abundance and distinctive crystal structure, titanite is an important accessory mineral in the identification and understanding of various geological formations. Overall, titanite is a mineral of both scientific and aesthetic significance, appreciated for its beauty, versatility, and contribution to geological research.
-
Prismatic titaniun orebetter known by the name of sphene.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for TITANITE
Etymology of TITANITE
The word "titanite" is derived from the Greek word "Titan", which means "giant". Titanite is a mineral that was initially discovered in the Schwarzenstein quarry in Zillertal, Austria, in the late 18th century. The name "titanite" was given to this mineral by French mineralogist René Just Haüy in 1795, due to its significant crystal size compared to other similar minerals known at the time. The ancient Greek mythological giants, known as the Titans, were renowned for their enormous size and strength. Hence, the name "titanite" was chosen to reflect the large and notable crystal sizes observed in this mineral.
Infographic
Add the infographic to your website:
