...D. V. Kuz’min; V. P. Chupin; B. A. Litvinovsky Silicate-melt and fluid inclusions have been studied in phenocrysts from mafic and silicic rocks of volcanic trachybasalt-comendite series from the Tsagan-Khurtei Ridge (West Transbaikalia). The results obtained permitted the liquidus temperatures...

... Minusa Depression, Tsagan-Khurtei Ridge (Russia), Bakony-Balaton Highland, Nógrád-Gömör Region (Hungary) and Makhtesh Ramon (Israel). Rhönite-bearing silicate melt inclusions are relatively common phenomena in alkali basalts and usually coexist with inclusions containing no rhönite. Inclusions...

...Fig. 6. Correlation of compositions of comendites (Bryansky pluton and Tsagan-Khurtei Ridge) and peralkaline granites. A – Multielement diagram based on bulk chemistry (see Table 2 ); B – REE patterns. Symbols follow Fig. 4 ; dashed lines are comendites from Tsagan-Khurtei Ridge. Shaded...

... , Early Mesozoic North Gobi volcanoplutonic belt; 8 , Late Paleozoic–Early Mesozoic rocks of the Onon island arc; 9 , Mongol-Okhotsk suture. BN, Buteel-Nuur MCC, Z, Zagan MCC, Kh, Kharitonovo volcanoplutonic association, TsKh, Tsagan-Khurtei volcanoplutonic association. According to the present...

... faults, grabens, and horsts ( Kovalenko et al., 2003 ; Litvinovsky et al., 2001 ; Vorontsov et al., 2007 ; Yarmolyuk et al., 2001 ). The bimodal strata are composed of trachybasalt, comendite-pantellirite, trachyrhyolite-trachydacite, and trachyte of the volcanic Tsagan–Khurtei Formation ( Shergina et...

..., the drainage area is 256 km 2 , and the maximum depth is 17 m ( Gorlachev, 2002 ). In the northwest, the basin is bounded by the Osinovskii (spur of the Tsagan-Khurtei Ridge), and in the southwest, by the Yablo-novyi Ridge. The drainage divides are elevated to 300–450 m above the lake water line. The lake...

... derivates of alkaline-granitic magmas. It was earlier believed that the major volume of acid magmas in the province formed continuously from early Permian to early Triassic, about 280–240 Ma. The Rb-Sr and Sm-Nd isotope studies of the rocks of the typical trachybasalt-comendite series of the Tsagan-Khurtei...

... associations containing comendites and pantellerites of the Tsagan-Khurtei Formation as well as alkaline granites of the Malyi Kunalei complex. The metallogeny of the Mongolia–Transbaikalian zonal area is due to Li–F granites and to alkaline rocks and rocks of the increased alkalinity specialized for Zr...

... the Bishop Tuff , Amer. Miner ., 75 , 1381 – 1398 , 1990 . 46. Kuz’min , D.V. , V.P. Chupin , and B.A. Litvinovsky , The temperatures and compositions of magmas of trachybasalt-comendite association in the Tsagan-Khurtei Ridge, West Transbaikalia...

..., trachyrhyolites, and comendites. The dates obtained for some of these rocks (Kharitonovo and Malyi Kunalei massifs, volcanics of the Tsagan-Khurtei Formation) ( Litvinovsky et al., 2001 ; Reichow et al., 2010 ) point to their Late Triassic (230–220 Ma) age, but the quantitative ratios between the volcanoplutonic...

.... Okrugin , Plinius (Abstracts of XI ECROFI, Firenze, Italy) , no. 5 , p. 264 , 1991 . [21] D. V. Kuz’min , V. P. Chupin , and B. A. Litvinovsky , The temperatures and compositions of magmas of trachybasalt-comendite association of the Tsagan-Khurtei Ridge, Western Transbaikalia...

... al., 2009 ; Litvinovsky et al., 2001 ; Yarmolyuk et al., 2013a ). The largest among them is the West Transbaikalian Rift Zone located at the northern margin of the Hentiyn batholith. It comprises bimodal volcanic associations containing comendites and pantellerites of the Tsagan-Khurtei Formation...

... structures of the Tsagan-Khurtey Range. Volcanic formations are exposed only on the depression sides or within the uplifts of its basement, e.g., on the Mount Kamenushka near Sosnovo-Ozerskoe Village. The depression comprises three volcanic complexes with varying ages: 158–154, 124–117, and 51 Ma (see Table...