The content of gold in Vendian-Cambrian phosphorite concretions from the East European Platform |
| |
| Authors: | S B Felitsyn |
| |
| Institution: | (1) Institute of Precambrian Geology and Geochronology (IGGD), Russian Academy of Sciences, nab. Makarova 2, St. Petersburg, 199034, Russia |
| |
| Abstract: | High Au contents in phosphorite concretions and Vendian-Cambrian enclosing shales are attributed to the concentration function of microbial biota of Precambrian epiplatformal basins. Microorganisms and organic detritus served as intermediate collectors of gold delivered with the continental runoff from provenances of the East European Platform. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
