title: ROLE OF LITHO-FACIAL AND BIOSTRATIGRAPHIC CRITERIONS IN MODERNIZATION AND DETALIZATION OF CURRENT STRATIGRAPHICAL SCHEME OF LOWER CRETACEOUS OF CRIMEA PLAIN
abstract: It is improved the existing stratigraphic scheme of the Lower Cretaceous of plain Crimea by the introduction of foraminifera zonal scale. In the process of review the amount, location, distribution and holding boundaries of lithostratigraphic units were specified (micropaleontological characterization is supplemented, lithological description of the capacity boundaries is detailed, age and stratigraphic position of the ISC Kalininskaya, Kashtanovskaya suite and Yelizavetovskaya thickness are jus
journal: Collection of Scientific Works of the Institute of Geological Sciences of the NAS of Ukraine