simplified formula
basic plan
In 1914 Vladimir Vernadsky proposed the name "Elbait" for lithium-, sodium-, and aluminum-rich tourmaline from Elba Island, Italy, with the simplified formula (Li,Na)HAl6B2Si4O21.
In 1914 Vladimir Vernadsky proposed the name "Elbait" for lithium-, sodium-, and aluminum-rich tourmaline from Elba Island, Italy, with the basic plan (Li,Na)HAl6B2Si4O21.