Яндекс.Метрика

N.V. Sennikov, O.T. Obut, E.V. Lykova, A.V. Timokhin, T.V. Gonta, R.A. Khabibulina, T.A. Shcherbanenko, T.P. Kipriyanova

Редакторы:, N.V. Sennikov, A.V. Timokhin

Издатель: Publishing House of SB RAS , Место издания: Novosibirsk , Год издания: 2019 , Страниц: 184

Аннотация

This book is an expanded guidebook for a field excursion to the Ordovician sections of the Gorny Altai being shown to participants in the 13th International Symposium on the Ordovician System, Novosibirsk, 2019. The present guidebook concerns Ordovician stratigraphy, palaeogeography, lithology, and facies in key sections in the Gorny Altai, described bed-by-bed. These data were previously published in part, mainly in syntheses scattered through various books and papers. This book is a synthesis of present-day knowledge with revisions of the paleontology and age implications. Updating has become possible due to discoveries of graptolite and conodont assemblages of zonal significance. The book is based on abundant biostratigraphic and geological data accumulated over the past 15 years about Ordovician deposition in the Gorny Altai. Publication of these data is a necessary step toward broad public discussion of new ideas, a prerequisite for updating the Gorny Altai Ordovician stratigraphic charts.
индекс в базе ИАЦ: 043987