Ozerovaite, Na 2 KAl 3 (AsO 4 ) 4 , new mineral species from Tolbachik volcano, Kamchatka peninsula, Russia Available to Purchase

Copper oxosulphates from fumaroles of Tolbachik volcano: puninite, Na 2 Cu 3 O(SO 4 ) 3 –a new mineral species and structure refinements of kamchatkite and alumoklyuchevskite Available to Purchase

Bubnovaite, K 2 Na 8 Ca(SO 4 ) 6 , a new mineral species with modular structure from the Tolbachik volcano, Kamchatka peninsula, Russia Available to Purchase

Nicksobolevite, Cu 7 (SeO 3 ) 2 O 2 Cl 6 , a new complex copper oxoselenite chloride from Tolbachik fumaroles, Kamchatka peninsula, Russia Available to Purchase

Hatertite, Na 2 (Ca, Na)(Fe 3+ , Cu) 2 (AsO 4 ) 3 , a new alluaudite-group mineral from Tolbachik fumaroles, Kamchatka peninsula, Russia Available to Purchase

Filatovite, K[(Al,Zn) 2 (As,Si) 2 O 8 ], a new mineral species from the Tolbachik volcano, Kamchatka peninsula, Russia Available to Purchase

Urusovite, Cu[AlAsO 5 ], a new mineral from the Tolbachik volcano, Kamchatka, Russia Available to Purchase