КІМБЕРЛІТИ КІРОВОГРАДСЬКОГО ГЕОБЛОКА (УКРАЇНСЬКИЙ ЩИТ): СПРОБА КЛАСИФІКАЦІЇ

Анотація

Kimberlite rocks modified classification had been brought. Kimberlite rocks forma-
tions had been divided into two subformations such as picrite-kimberlite and alneite-
picrite as well as division in accordance with structural-genetic and mineralogical features
had been made. Kimberlites of the Kirovogradsky block of the Ukrainian Shield belong to
picrite-kimberlite subformation with predominance of the effusive rocks and tuffisites.
According to mineralogical features micaceous kimberlites predominant over transitional
varieties.