Zipserite, a new bismuth chalcogenide Bi 5 (S,Se) 4 from Nagybörzsöny in Hungary with a R $\bar{3}$ m (00γ)00 modulated structure Open Access

Phenakite and bertrandite: products of post-magmatic alteration of beryl in granitic pegmatites (Tatric Superunit, Western Carpathians, Slovakia) Available to Purchase

Inclusions in calcite phantom crystals suggest role of clay minerals in dolomite formation Available to Purchase

Vanadian and chromian garnet- and epidote-supergroup minerals in metamorphosed Paleozoic black shales from Čierna Lehota, Strážovské vrchy Mountains, Slovakia: crystal chemistry and evolution Available to Purchase

Chlorine-enriched Tourmalines in Hydrothermally Altered Diorite Porphyry from the Biely Vrch Porphyry Gold Deposit (slovakia) Available to Purchase

Oxy-schorl, Na(Fe 2+ 2 Al)Al 6 Si 6 O 18 (BO 3 ) 3 (OH) 3 O, a new mineral from Zlatá Idka, Slovak Republic and Přibyslavice, Czech Republic Available to Purchase

Chovanite, Pb 15−2 x Sb 14+2 x S 36 O x ( x ~ 0.2), a new sulphosalt species from the Low Tatra Mountains, Western Carpathians, Slovakia Available to Purchase

BISMUTH SULFOSALTS OF THE CUPROBISMUTITE, PAVONITE AND AIKINITE SERIES FROM THE ROZÁLIA MINE, HODRUŠA–HÁMRE, SLOVAKIA Available to Purchase