FORAMINIFERAL ZONAL SCHEMES OF THE LOWER CARBONIFEROUS OF THE WESTERN REGIONS OF UKRAINE
Foraminiferal zonal schemes of the Lower Carboniferous of the Dobrudja Foredeep and Lvov-Volynian basin are proposed in the paper. The first scheme includes eight zones and two subzones; among them one zone and two subzones are specified for the first time. In five zones species-index is changed. Th...
Saved in:
| Date: | 2010 |
|---|---|
| Main Author: | |
| Format: | Article |
| Language: | Russian |
| Published: |
Institute of Geological Sciences, NAS of Ukraine
2010
|
| Online Access: | http://geojournal.igs-nas.org.ua/article/view/219202 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Journal Title: | Geological journal |
Institution
Geological journal| Summary: | Foraminiferal zonal schemes of the Lower Carboniferous of the Dobrudja Foredeep and Lvov-Volynian basin are proposed in the paper. The first scheme includes eight zones and two subzones; among them one zone and two subzones are specified for the first time. In five zones species-index is changed. The second scheme includes five zones and two subzones; one zone is specified for the first time. Two preceding zones are united into one with two subzones. In three zones species-index is changed. The boundaries of zones and subzones are determined according to the first occurrence of species-index. Correlation of these zones with foraminiferal zones of Dono-Dnieper region and East-European platform is performed. |
|---|