Калийгастингсит

Калийгастингсит(англ. POTASSICHASTINGSITE) - $KCa_{2}(Fe^{2+}_{4}Fe^{3+})(Si_{6}Al_{2})O_{22}(OH)_{2}$

КРИСТАЛЛОГРАФИЧЕСКИЕ СВОЙСТВА

Mazdab, F.K. (2003): The diversity and occurrence of potassium-dominant amphiboles. Canadian Mineralogist, 41, 1329-1344
Zácek, V. (2007): Potassian hastingsite and potassichastingsite from garnet-hedenbergite skarn at Vlastejovice, Czech Republic. Neues Jahrbuch für Mineralogie - Abhandlungen, 184, 161-168.