Guangyuanite, Pb 3 Cl 3 (Se 4+ O 3 )(OH), a new lead chloride selenite mineral from the El Dragón mine, Potosí, Bolivia

Mikenewite, the natural analogue of synthetic α-Mn 2+ (S 4+ O 3 )⋅3H 2 O, a new sulfite mineral from the Ojuela mine, Mapimí, Mexico

Bernardevansite, Al 2 (Se 4+ O 3 ) 3 ⋅6H 2 O, dimorphous with alfredopetrovite and the Al-analogue of mandarinoite, from the El Dragón mine, Potosí, Bolivia

Loomisite, Ba[Be 2 P 2 O 8 ]⋅H 2 O, the first natural example with the zeolite ABW-type framework, from Keystone, Pennington County, South Dakota, USA

Franksousaite, PbCu(Se 6+ O 4 )(OH) 2 , the Se 6+ analogue of linarite, a new mineral from the El Dragón mine, Potosí, Bolivia

Ferrofettelite, [Ag 6 As 2 S 7 ][Ag 10 FeAs 2 S 8 ], a new sulfosalt from the Glasberg quarry, Odenwald, Germany

Lipuite, a new manganese phyllosilicate mineral from the N’Chwaning III mine, Kalahari Manganese Fields, South Africa

Marshallsussmanite, NaCaMnSi 3 O 8 (OH), a new pectolite-group mineral providing insight into hydrogen bonding in pyroxenoids

Parisite-(La), ideally CaLa 2 (CO 3 ) 3 F 2 , a new mineral from Novo Horizonte, Bahia, Brazil

Fluorlamprophyllite, Na 3 (SrNa)Ti 3 (Si 2 O 7 ) 2 O 2 F 2 , a new mineral from Poços de Caldas alkaline massif, Morro do Serrote, Minas Gerais, Brazil

Natropalermoite, Na 2 SrAl 4 (PO 4 ) 4 (OH) 4 , a new mineral isostructural with palermoite, from the Palermo No. 1 mine, Groton, New Hampshire, USA