MINERALOGICAL MAGAZINE

Crystal chemistry of natural layered double hydroxides. 5. Single-crystal structure refinement of hydrotalcite, [Mg6Al2(OH)16](CO3)(H2O)4

Substitution mechanisms in In-, Au-, and Cu-bearing sphalerites studied by X-ray absorption spectroscopy of synthetic compounds and natural mineralsOlga N. Filimonova et al.Mineralogical Magazine

Constraints on the Equations of State of stiff anisotropic minerals: rutile, and the implications for rutile elastic barometryGabriele Zaffiro et al.Mineralogical Magazine

The geochemical evolution of Nb–Ta–Sn oxides from pegmatites of the Cape Cross–Uis pegmatite belt, NamibiaWarrick C. Fuchsloch et al.Mineralogical Magazine

New arsenate minerals from the Arsenatnaya fumarole, Tolbachik volcano, Kamchatka, Russia. XII. Zubkovaite, Ca3Cu3(AsO4)4

The new mineral novograblenovite, (NH 4 ,K)MgCl 3 ·6H 2 O from the Tolbachik volcano, Kamchatka, Russia: mineral description and crystal structure

Ammoniomathesiusite, a new uranyl sulfate-vanadate mineral from the Burro mine, San Miguel County, Colorado, USA

Dokuchaevite, Cu8O2(VO4)3Cl3, a new mineral with remarkably diverse Cu2+ mixed-ligand coordination environmentsOleg I. Siidra et al.Mineralogical Magazine

The crystal structures of the mixed-valence tellurium oxysalts tlapallite, (Ca,Pb)3CaCu6[Te4+3Te6+O12]2(Te4+O3)2(SO4)2·3H2O, and carlfriesite, CaTe4+2Te6+O8Owen P. Missen et al.Mineralogical Magazine

Discovery of Se-rich canfieldite, Ag8Sn(S,Se)6, from the Shuangjianzishan Ag–Pb–Zn deposit, NE China: A multimethodic chemical and structural study

Feynmanite, a new sodium uranyl sulfate mineral from Red Canyon, San Juan County, Utah, USA

Nipalarsite, Ni8Pd3As4, a new platinum-group mineral from the Monchetundra Intrusion, Kola Peninsula, Russia

Camanchacaite, chinchorroite, espadaite, magnesiofluckite, picaite and ríosecoite: six new hydrogen-arsenate minerals from the Torrecillas mine, Iquique Province, Chile

The crystal structure of Ni-rich gordaite─thérèsemagnanite from Cap Garonne, France

Lussierite, a new sodium uranyl sulfate mineral with bidentate UO 7 –SO 4 linkage from the Blue Lizard mine, San Juan County, Utah, USA

Crystal chemistry and nomenclature of rhodonite-group minerals

Magma chamber evolution of the Ardestan pluton, Central Iran: evidence from mineral chemistry, zircon composition and crystal size distribution

An in situ study of the phase transitions among CaCO3 high-pressure polymorphs

The importance of cation–cation repulsion in the zircon–reidite phase transition and radiation-damaged zircon

Cuatrocapaite-(NH4) and cuatrocapaite-(K), two new minerals from the Torrecillas mine, Iquique Province, Chile, related to lucabindiite and gajardoite

Micro-structural phenomena in agate/chalcedony: spiral growthJens Götze et al.Mineralogical Magazine

Discreditation of the pyroxenoid mineral name ‘marshallsussmanite’ with a reinstatement of the name schizolite, NaCaMnSi3O8(OH)

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

Hitachiite, Pb5Bi2Te2S6, a new mineral from the Hitachi mine, Ibaraki Prefecture, JapanTakahiro Kuribayashi et al.Mineralogical Magazine

Crystal chemistry of K-rich nepheline in nephelinite from Hamada, Shimane Prefecture, Japan

Gem amphiboles from Mogok, Myanmar: crystal-structure refinement, infrared spectroscopy and short-range order-disorder in gem pargasite and fluoro-pargasite

Acmonidesite, a new ammonium sulfate chloride from La Fossa crater, Vulcano, Aeolian Islands, Italy

Application of scanning electron diffraction in the transmission electron microscope for the characterisation of dislocations in minerals

Mineralogy of the baotite-bearing Gundrapalli lamproite, Nalgonda district, Telangana, India

Potassic-magnesio-arfvedsonite, KNa2(MgFe2+Fe3+)5Si8O22(OH)2: mineral description and crystal chemistry

Hydroxynatropyrochlore, (Na,Ca,Ce)2Nb2O6(OH), a new member of the pyrochlore group from the Kovdor phoscorite-carbonatite pipe, Kola Peninsula, Russia

Levantite, KCa3(Al2Si3)O11(PO4), a new latiumite-group mineral from the pyrometamorphic rocks of the Hatrurim Basin, Negev Desert, Israel

New minerals tsangpoite Ca5(PO4)2(SiO4) and matyhite Ca9(Ca0.5□0.5)Fe(PO4)7 from the D’Orbigny angriteShyh-Lung Hwang et al.Mineralogical Magazine

The effect of cooling rate on immiscible silicate liquid microstructure: an example from the Palaeogene dykes of Northeast England

Schmidite and wildenauerite, two new schoonerite-group minerals from the Hagendorf-Süd pegmatite, Oberpfalz, Bavaria

Apatite with lamellae of sulfide and other phases in ultrahigh-pressure eclogites from Nové Dvory, Moldanubian Zone, Czech Republic

Agmantinite, Ag2MnSnS4, a new mineral with a wurtzite derivative structure from the Uchucchacua polymetallic deposit, Lima Department, Peru

Bavsiite, Ba2V2O2[Si4O12], mineral data and crystal structure

Davidbrownite-(NH4), (NH4,K)5(V4+O)2(C2O4)[PO2.75(OH)1.25]4·3H2O, a new phosphate─oxalate mineral from the Rowley mine, Arizona, USA

Grain-scale distribution of molybdenite polytypes versus rhenium contents: μXRD and EBSD data