The New Data on Stratigraphy of the Riphean Stratotype in the Southern Urals, Russia

V. N. Puchkov, A. A. Krasnobaev, N. D. Sergeeva
2014 Journal of Geoscience and Environment Protection  
A recent series of U-Pb age determinations of zircons (SHRIMP, IDTIMS) from volcanic flows of several levels permitted to refine stratigraphy of the Riphean of Bashkirian megaanticlinorium (Urals, Russia), and provide a better correlation of this straton with the International and Chinese scales of the Proterozoic.
doi:10.4236/gep.2014.23015 fatcat:gabxpywlnzgfjcsmhyvvdbj4yy