Associazione Micro-mineralogica Italiana

Estimation of the mechanisms of incorporation of a titanium impurity in the composition of MgSiO3 bridgmanite

Titanite in coesite-kyanite-bearing eclogite from kimberlite pipe Udachnaya

Crystal structure of vyalsovite: First example of the commensurate combination of iron sulfide and hydroxide layers

Characterisation of vandenbrandeite: A potential alteration product of spent nuclear fuel

Gadolinium-dominant monazite and xenotime from Zimná Voda REE-U-Au quartz vein, Western Carpathians, Slovakia

IMA 2019-034 = bridgesite-(Ce)

IMA 2019-048 = kingsgateite

Palladium tellurides and bismuthtellurides in sulfide copper-nickel ores of the Savabeisky ore occurrence (Russia)

Controls on the geochemistry of southern African prehnite

Finding of bonazziite and alacranite in the sublimates of a natural underground coal fire in the Kuhi-Malik, Tajikistan

"Apatite": structural variations, natural solid solutions, intergrowths, and zoning

Sb-Sn-Te-rich rutile and Ti-rich trpuhyite and cassiterite from Tolbachik Volcano (Russia)

Platinum Group Minerals from Kabaena Island (Indonesia)

New data on the isomorphism in eudialyte-group minerals. ХI

Atomic-scale characterization of the oxidation state of Ti in meteoritic hibonite

IMA 2021-044 = flaggite

Se-bearing goldfieldites and other minerals of the tetrahedrite group from Ozernovskoe deposit, Kamchatka, Russia

Raman investigations of natural diamond-lonsdaleite originating from New Caledonia

Platinum Group Minerals at the Malmyzh Porphyry Gold–Copper Deposit, Khabarovsk Krai, Russia

K-Mg salts from the evaporitic Permian Zechstein Group of Netherlands

Unique evidence of fluid alteration in the Kakowa (L6) ordinary chondrite

The effect of Co substitution on the Raman spectra of pyrite: potential as an assaying tool

The crystal structure of Na2CaAl4O8 and its hydration behaviour

On the combinatorics of crystal structures: number of Wyckoff sequences of given length

IMA 2021-D = beraunite redefined and eleonorite discredited

Zero-valent-dominant pyrochlores: end-member formula calculation and petrogenetic significance

Cation ordering, twinning and pseudo-symmetry in Si-garnet: study of a birefringent garnet with orthorhombic structure

Occurrence of monoclinic jarosite in natural environments

Crystal structures

Bond topology of chain, ribbon and tube silicates. Part I. Graph-theory generation

Ferro-tschermakite with polysomatic chain-width disorder identified in silician magnetite from Wirrda Well, Australia

Coupled hydrogen and fluorine incorporation in garnet: New constraints from FTIR, ERDA, SIMS, and EPMA

Estimation of Li and OH contents in (Li,Al)-bearing tourmalines from Raman spectra

Identificazione micromounts della Val Manubiola, PR

Multi-methodological investigation of natural and synthetic red beryl gemstones

Mineralogy and geochemistry of JingFenCui (rhodonite jade) deposit from Beijing, China

Automated quantitative characterization REE ore mineralogy from the Giant Bayan Obo Deposit, Inner Mongolia, China

Order-Disorder in the structures of lithium aluminosilicate minerals by XRD and Multinuclear NMR

Mineralogy of dianite from the alkaline Murun Complex (Eastern Siberia, Russia)

Mineralogy of Pepenveem epithermal Au–Ag deposit (Chukchi Peninsula, Russia)

Mineralogy and geochemistry of Talgan VHMS deposit, South Urals, Russia: Signatures of diagenetic alteration

Color genesis of brown diamond from the Mengyin Kimberlite, China

Study on "apatite" from mesozoic alkaline intrusive complexes, Central High Atlas, Morocco

Color genesis and compositional characteristics of color-change "sapphire" from Fuping, China

Chemical composition and crystal structure of kenoargentotetrahedrite-(Fe) from Bajiazi Pb-Zn deposit, Liaoning, China

Network of mineral chemistry throughout earth history reveals global shifts in crustal chemistry during the Proterozoic

Nb/Ta, Zr/Hf and REE fractionation in exotic pegmatite from the Keivy province (Russia)

Advanced perspectives in the EXPO software for solving crystal structures from powder diffraction data

Identificazione micromounts del bolognese

Gersdorffite and skutterudite-pararammelsbergite links nickel–cobalt mineralization in Western Carpathians, Slovakia