Perettiite-(Y), Y3+ 2Mn2+ 4Fe2+ [Si2 B8 O24 ], a new mineral from Momeik, Myanmar Danisi, Rosa Micaela ; Armbruster, Thomas ; Libowitzky, Eugen ; Wang, Hao A. O. ; Günther, Detlef ; Nagashima, Mariko ; Reusser, Eric ; Bieri, Willy Abstract Publication: European Journal of Mineralogy Pub Date: December 2015 DOI: 10.1127/ejm/2015/0027-2483 Bibcode: 2015EJMin..27..793D