Iyoite, MnCuCl(OH) 3 and misakiite, Cu 3 Mn(OH) 6 Cl 2 : new members of the atacamite family from Sadamisaki Peninsula, Ehime Prefecture, Japan

A CO 3 -bearing member of the hydroxylapatite–hydroxylellestadite series from Tadano, Fukushima Prefecture, Japan: CO 3 -SO 4 substitution in the apatite–ellestadite series

Waimirite-(Y), orthorhombic YF 3 , a new mineral from the Pitinga mine, Presidente Figueiredo, Amazonas, Brazil and from Jabal Tawlah, Saudi Arabia: description and crystal structure

Imayoshiite, Ca 3 Al(CO 3 )[B(OH) 4 ](OH) 6 ·12H 2 O, a new mineral of the ettringite group from Ise City, Mie Prefecture, Japan

Shimazakiite-4 M and shimazakiite-4 O , Ca 2 B 2 O 5 , two polytypes of a new mineral from Fuka, Okayama Prefecture, Japan

Beaverite-(Zn), Pb(Fe 2 Zn)(SO 4 ) 2 (OH), a new member of the alunite group, from Mikawa Mine, Niigata Prefecture, Japan

Aspidolite, the Na analogue of phlogopite, from Kasuga-mura, Gifu Prefecture, central Japan: description and structural data

Pararsenolamprite, a new polymorph of native As, from the Mukuno mine, Oita Prefecture, Japan

Rengeite, Sr 4 ZrTi 4 Si 4 O 22 , a new mineral, the Sr-Zr analogue of perrierite from the Itoigawa-Ohmi district, Niigata Prefecture, central Japan

Itoigawaite, a new mineral, the Sr analogue of lawsonite, in jadeitite from the Itoigawa-Ohmi District, central Japan

Tsugaruite, Pb 4 As 2 S 7 , a new mineral species from the Yunosawa Mine, Aomori Prefecture, Japan