(Ampasibitika, Saikanosin' Ampasindava, Departementa Ambanja, Faritra Diana, Faritany Antsiranana, Madagascar)
Most of the minerals listed are found in an aegirine bearing granite, a rock A.Lacroix (1922) named "fasibitikite". The locality is situated at the southeastern coast of the Ampasindava peninsula in the northwestern part of Madagascar.
References:
- Lacroix, A. (1922): Mineralogie de Madagascar, Tome I. Géologie-Minéralogie descriptive. A.Challamel (Éditeur), Paris. p 589-90
- Behier, J. (1963): Carte mineralogique de Madagascar. Archive Service Geologique A. 1871