| 词条 | Angara-Vitim batholith |
| 释义 |
The Angara-Vitim batholith is group of plutons in the eastern Siberia, just east of Lake Baikal. The batholith formed in the Devonian–Early Carboniferous likely in connection to a mantle plume. It formed about the same time and by the same process as the Kalba-Narym batholith in eastern Kazakhstan.[1] Common rock types are granite with biotite and granodiorite. The rocks belong to the high-K and shoshonite subseries of the calc-alkaline magma series. Some rocks do belong to the alkaline magma series.[1] References1. ^1 {{cite journal |last1=Khromykh |first1=S.V. |last2=Tsygankov |first2=A.A.|last3=Kotler |first3=P.D.|last4=Navozov |first4=O.V.|last5=Kruk |first5=N.N.|last6=Vladimirov |first6=A.G.|last7=Travin |first7=A.V.|last8=Yudin |first8=D.S.|last9=Burmakina |first9=G.N.|last10=Khubanov |first10=V.B.|last11=Buyantuev |first11=M.D.|last12=Antsiferova |first12=T.N.|last13=Karavaeva |first13=G.S. |date=2016 |title=Late Paleozoic granitoid magmatism of Eastern Kazakhstan and Western Transbaikalia: plume model test |url= |journal=Russian Geology and Geophysics |volume=57 |issue= |pages= |doi= |access-date= }} 6 : Batholiths of Asia|Carboniferous Asia|Carboniferous magmatism|Devonian Asia|Devonian magmatism|Geology of Siberia |
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