Smamite, Ca 2 Sb(OH) 4 [H(AsO 4 ) 2 ]·6H 2 O, a new mineral and a possible sink for Sb during weathering of fahlore

Gasparite-(La), La(AsO 4 ), a new mineral from Mn ores of the Ushkatyn-III deposit, Central Kazakhstan, and metamorphic rocks of the Wanni glacier, Switzerland

Crystal structure of pseudojohannite, with a revised formula, Cu 3 (OH) 2 [(UO 2 ) 4 O 4 (SO 4 ) 2 ](H 2 O) 12

Leucostaurite, Pb 2 [B 5 O 9 ]Cl·0.5H 2 O, from the Atacama Desert: The first Pb-dominant member of the hilgardite group, and micro-determination of boron in minerals by PIGE

Argandite, Mn 7 (VO 4 ) 2 (OH) 8 , the V analogue of allactite from the metamorphosed Mn ores at Pipji, Turtmann Valley, Switzerland

Paulscherrerite from the Number 2 Workings, Mount Painter Inlier, Northern Flinders Ranges, South Australia: “Dehydrated schoepite” is a mineral after all

Françoisite-(Ce), a new mineral species from La Creusaz uranium deposit (Valais, Switzerland) and from Radium Ridge (Flinders Ranges, South Australia): Description and genesis

The incommensurately modulated structures of natural natrite at 120 and 293 K from synchrotron X-ray data

Xocolatlite, Ca 2 Mn 2 4+ Te 2 O 12 ·H 2 O, a new tellurate related to kuranakhite: Description and measurement of Te oxidation state by XANES spectroscopy

Mineralogy and crystal structure of bouazzerite from Bou Azzer, Anti-Atlas, Morocco: Bi-As-Fe nanoclusters containing Fe 3+ in trigonal prismatic coordination

Yakovenchukite-(Y), K 3 NaCaY 2 (Si 12 O 30 )(H 2 O) 4 , a new mineral from the Khibiny massif, Kola Peninsula, Russia: A novel type of octahedral-tetrahedral open-framework structure

Pseudojohannite from Jáchymov, Musonoï, and La Creusaz: A new member of the zippeite-group

Scheuchzerite, Na(Mn,Mg) 9 [VSi 9 O 28 (OH)](OH) 3 , a new single-chain silicate

Spriggite, Pb 3 [(UO 2 ) 6 O 8 (OH) 2 ] (H 2 O) 3 , a new mineral with β-U 3 O 8 –type sheets: Description and crystal structure

Description and crystal structure of turtmannite, a new mineral with a 68 Å period related to mcgovernite

Description and crystal structure of cabalzarite Ca(Mg,Al,Fe) 2 (AsO 4 ) 2 (H 2 O,OH) 2 , a new mineral of the tsumcorite group