Aegirine from Låven was analysed by G.Raade in 1978 and found to actually be an aegirine-augite
Quality of samples:
not specified / average specimens
Confirmation
Validity:
Believed Valid
References
References:
Raade, G. (1996): Minerals originally described from Norway. Bergverksmuseet Skrift 11, p.18 ; Larsen, A. O & Raade, G.(1997): Pyroksener fra Oslofeltets syenittpegmatitter. Bergverksmuseets Skrift 12, 16-17