SAMUELSONITE, [1], DF

   WWW-Mincryst References:

 Structure:Moore P.B., Araki T. (1977);
* Amer. Mineral., 62, 229-245
 Unit cell parameters: $Ba0.42 Ca8.92 Fe0.82 Na1.02 Mn1.8 P10 Al2 O42 H2$
 Note: Locality - Palermo I pegmatite, North Groton, New Hampshire.

Authors recommend next format of references to WWW-MINCRYST -

to this Card:(WWW-MINCRYST, SAMUELSONITE-4061) OR
(WWW-MINCRYST, 4061);
to WWW-MINCRYST as resource:WWW-MINCRYST (2020). Crystallographic and Crystallochemical Database for minerals and their structural analogues http://database.iem.ac.ru/mincryst