lünebergite

lünebergite Min.

(lsmYnəˈbɜːgaɪt)

[Named by C. Nöllner, 1870, from Lüneberg, Hanover, its locality: see -ite.]

A boro-phosphate of magnesium, found in fibrous masses.

Dana Min. App. 10. Chapman's Blowpipe Pract. 179.