Tsilaisite is a manganese rich variety of elbaite tourmaline. It is also known as Tsilaizite. Tsilaisite is related Fluor-tsilaisite. The gem is named after the location it was first found.
Tsilaisite is a manganese rich variety of elbaite tourmaline. It is also known as Tsilaizite. Tsilaisite is related Fluor-tsilaisite. The gem is named after the location it was first found.
== History == It was first reported in the Tsilaisina (also called Tsilaizina) Mine in Vakinankaratra, Madagascar.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).