THE REGIONAL STRATIGRAPHIC CHART OF THE ORDOVICIAN OF TAYMYR

R. F. Sobolevskaya, L. V. Nekhorosheva

I. S. Gramberg All-Russia Scientific Research Institute for Geology and Mineral Resources of the Ocean (VNIIOkeangeologia), Saint Petersburg

A new version of the Regional Stratigraphic Chart of the Ordovician of Taimyr was discussed and accepted at the Interdepartmental Conference on Stratigraphy Regarding the Development of Regional Stratigraphic Charts of the Upper Pre-Cambrian and Paleozoic of Siberia. The Conference was organised by the Siberian Regional Interdepartmental Stratigraphic Commission at the Institute of Petroleum Geology and Geophysics of Siberian Branch of Russian Academy of Sciences (IPGG SB RAS) in Novosibirsk on 12 November 2012. In 2013, the Interdepartmental Stratigraphic Committee of Russia approved the chart as an official stratigraphic basement of geological survey, prospecting, and exploration, as well as other types of regional geological work within the Taimyr. The chart contains new data received after the previous chart had been approved in 1983, as well as changes in stratigraphic standards of the Ordovician System.

Key words: Siberia, Taymyr, Ordovician, regional stratigraphic chart.

DOI 10.20403/2078-0575-2016-5s-58-82