|
1. Institute of Experimental Mineralogy, 142432 Chernogolovka, Moscow D istr., Russia; 2. Geological Institute of Siberian Branch of RAS, Sakhyanovoy 6a, 6700 47 Ulan-Ude, Russia; 3. Institute of Geology and Geophysics of Siberian Branch of RAS, Koptuga ave. 3, 630070 Nowsibirsk, Russia |