kämbukapslite
Kämbukapslite is a rare and unique mineral species discovered in the Kämbukapslite mine in the Kola Peninsula, Russia. It was first described in 2004 and is named after the mine where it was found. The mineral is characterized by its distinctive crystal structure and chemical composition. Kämbukapslite belongs to the silicate mineral group and is composed of potassium, aluminum, silicon, and oxygen. Its chemical formula is KAlSiO4. The mineral forms prismatic crystals and is typically colorless or white, although it can also exhibit shades of yellow or brown due to impurities. Kämbukapslite is relatively soft, with a Mohs hardness of approximately 5.5, and has a specific gravity of around 2.6. It is found in association with other minerals such as microcline, albite, and quartz. Due to its rarity and the specific conditions required for its formation, kämbukapslite is of interest to mineralogists and collectors. However, it is not known for any significant industrial applications. The Kämbukapslite mine, where the mineral was discovered, is part of the larger Lovozero alkaline complex, which is known for its diverse mineralogy and geological significance.