Petrologiya : Monografiya

Bok av Gusev Anatoliy
Monografiya posvyashchena opisaniyu adakitovykh granitoidov razlichnykh regionov Mira i geodinamicheskikh obstanovok ikh generatsii. Obsuzhdeny geologicheskie i tektonicheskie obstanovki formirovaniya adakitovykh granitoidov razlichnykh regionov: Rossii, Mongolii, Kazakhstana, Ukrainy, Finlyandii, Shvetsii, Brazilii, SShA, Kitaya, Indii, Afriki, Avstralii i drugikh regionov. Osoboe vnimanie udeleno adakitovym granitoidam Tsentral'no-Aziatskogo skladchatogo poyasa. Bazisom opisaniy granitoidov regiona posluzhili avtorskie issledovaniya na mnogikh massivakh etikh interesnykh petrogeokhimicheskikh tipov porod. Rassmotreny geologicheskie usloviya stanovleniya massivov, vydeleny razlichnye fazy stanovleniya, dano petrograficheskoe opisanie. Rassmotreny osobennosti petrologii granitoidov, pokazana vazhnaya rol' flyuidnogo rezhima, obuslavlivayushchaya istoriyu formirovaniya massivov i ikh rudonosnost'. Pokazany primery proyavleniya tetradnogo effekta fraktsionirovaniya redkozemel'nykh elementov i privedeny prichiny ego proyavleniya. Dana original'naya geodinamicheskaya interpretatsiya generatsii adakitovykh (AD-tipov) granitov.