Crystal chemistry of natural layered double hydroxides: 4. Crystal structures and evolution of structural complexity of quintinite polytypes from the Kovdor alkaline-ultrabasic massif, Kola peninsula, Russia

‘Clinobarylite’–barylite: order-disorder relationships and nomenclature

Crystal chemistry and nomenclature of the lovozerite group

Origin of diffuse superstructure reflections in labuntsovite-group minerals

Synchrotron X-ray diffraction study of the structure of shafranovskite, K 2 Na 3 (Mn,Fe,Na) 4 [Si 9 (O,OH) 27 ](OH) 2 · n H 2 O, a rare manganese phyllosilicate from the Kola peninsula, Russia

Porous titanosilicate nanorods in the structure of yuksporite, (Sr,Ba) 2 K 4 (Ca,Na) 14 (□,Mn,Fe) {(Ti,Nb) 4 (O,OH) 4 [Si 6 O 17 ] 2 [Si 2 O 7 ] 3 }(H 2 O,OH) n , resolved using synchrotron radiation

Crystal structures of lamprophyllite-2M and lamprophyllite-2O from the Lovozero alkaline massif, Kola peninsula, Russia

Crystal structure of rimkorolgite, Ba[Mg 5 (H 2 O) 7 (PO 4 ) 4 ](H 2 O), and its comparison with bakhchisaraitsevite

HENRYMEYERITE, A NEW HOLLANDITE-TYPE Ba–Fe TITANATE FROM THE KOVDOR COMPLEX, RUSSIA

Isolueshite; a new mineral of the perovskite group from the Khibina alkaline complex

Kukharenkoite-(Ce), Ba 2 Ce(CO 3 ) 3 F, a new mineral from Kola Peninsula, Russia, and Quebec, Canada

"Nioboloparite"; a re-investigation and discreditation