Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8850196 | Chemie der Erde - Geochemistry | 2017 | 18 Pages |
Abstract
Thick succession of black shales (with high CIA values) that deposited with shelf carbonates proxy for mantle superplume and supercontinent breakup events. The sedimentological characteristics and geochemical data of the Srisailam black shales plausibly exclude any large-scale breakup of Columbia during the interval (1400-1327Â Ma) of deposition of the Srisailam Formation.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geochemistry and Petrology
Authors
Himadri Basu, P.S. Dandele, K. Ramesh Kumar, K.K. Achar, K. Umamaheswar,