Title: Graftonite-(Mn), ideally M1MnM2,M3Fe2(PO4)2, and graftonite-(Ca), ideally M1CaM2,M3Fe2(PO4)2, two new minerals of the graftonite group from Poland
Authors: Adam Pieczka, Frank C. Hawthorne, Neil A. Ball, Yassir A. Abdu, Bożena Gołębiowska, Adam Włodek, Jan Żukrowski
Journal: Mineralogical Magazine
Publication type: article
DOI: 10.1180/minmag.2017.081.109