Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6445121 | Journal of Structural Geology | 2011 | 15 Pages |
Abstract
⺠This study is focused on the waning stages of a 3.2 Ga TTG magmatic event in the BGB. ⺠We document a <30 Ma period of mid-crustal extension, between 3228 and 3205 Ma. ⺠The magmatism was synchronous with extension and diapiric movement of plutons.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geology
Authors
Cristiano Lana, Ian Buick, Gary Stevens, Riana Rossouw, Willem De Wet,