Nataliyamalikite Okrugin V, Favero M, Liu A, Etschmann B, Plutachina E, Mills S, Tomkins A G, Lukasheva M, Kozlov V, Moskaleva S, Chubarov M, Brugger J American Mineralogist 102 (2017) 1736-1746 Smoking gun for thallium geochemistry in volcanic arcs: Nataliyamalikite, TlI, a new thallium mineral from an active fumarole at Avacha Volcano, Kamchatka Peninsula, Russia Note: T = 100 (2) K Locality: Avacha Volcano, Kamchatka Peninsula, Russia _database_code_amcsd 0020981 4.5670 12.803 5.202 90 90 90 Cmcm atom x y z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Tl .5 .60605 .75 .0200 .0173 .0190 0 0 0 I .5 .86433 .75 .95 .0167 .0148 .0172 0 0 0 Br .5 .86433 .75 .03 .0167 .0148 .0172 0 0 0 Cl .5 .86433 .75 .02 .0167 .0148 .0172 0 0 0