Clogauite, PbBi 4 Te 4 S 3 , a new member of the aleksite series Open Access

The first occurrence of the carbide anion, C 4– , in an oxide mineral: Mikecoxite, ideally (CHg 4 )OCl 2 , from the McDermitt open-pit mine, Humboldt County, Nevada, U.S.A. Available to Purchase

Pyradoketosite, a new, unexpected, polymorph of Ag 3 SbS 3 from the Monte Arsiccio mine (Apuan Alps, Tuscany, Italy) Available to Purchase

Nickeltyrrellite, CuNi 2 Se 4 , a new member of the spinel supergroup from El DragÓn, Bolivia Available to Purchase

Gaildunningite, Ideally Hg 2+ 3 [NHg 2+ 2 ] 18 (Cl,I) 24 , a New Mineral from the Clear Creek Mine, San Benito County, California, USA: Description and Crystal Structure Available to Purchase

Ognitite, NiBiTe, a new mineral species, and Co-rich maucherite from the Ognit ultramafic complex, Eastern Sayans, Russia Available to Purchase

Omariniite, Cu 8 Fe 2 ZnGe 2 S 12 , the germanium analogue of stannoidite, a new mineral species from Capillitas, Argentina Available to Purchase

The crystal structure of uytenbogaardtite, Ag 3 AuS 2 , and its relationships with gold and silver sulfides-selenides Available to Purchase

New structural data reveal benleonardite to be a member of the pearceite-polybasite group Available to Purchase

NIELSENITE, PdCu 3 , A NEW PLATINUM-GROUP INTERMETALLIC MINERAL SPECIES FROM THE SKAERGAARD INTRUSION, GREENLAND Available to Purchase

MINERALS OF THE SYSTEM Bi–Te–Se–S RELATED TO THE TETRADYMITE ARCHETYPE: REVIEW OF CLASSIFICATION AND COMPOSITIONAL VARIATION Available to Purchase

Jadarite, LiNaSiB 3 O 7 (OH), a new mineral species from the Jadar Basin, Serbia Available to Purchase

COMPOSITIONAL DATA FOR Bi–Pb TELLUROSULFIDES Available to Purchase

UNGAVAITE, Pd 4 Sb 3 , A NEW INTERMETALLIC MINERAL SPECIES FROM THE MESAMAX NORTHWEST DEPOSIT, UNGAVA REGION, QUEBEC, CANADA: DESCRIPTION AND GENETIC IMPLICATIONS Available to Purchase

TISCHENDORFITE, Pd 8 Hg 3 Se 9 , A NEW MINERAL SPECIES FROM TILKERODE, HARZ MOUNTAINS, GERMANY Available to Purchase

Hemloite (As,Sb) 2 (Ti,V,Fe,Al) 12 O 23 OH; a new mineral from the Hemlo gold deposit, Hemlo, Ontario and its crystal structure Available to Purchase

Characteristic optical data for cooperite, braggite and vysotskite Available to Purchase

Kiddcreekite, a new mineral species from the Kidd Creek Mine, Timmins, Ontario and from the Campbell orebody, Bisbee, Arizona Available to Purchase