Publication details
Neoformation of magnetite during selective metasomatism controlling large-scale positive magnetic anomalies within the Brunovistulian unit (Bohemian Massif)
| Authors | |
|---|---|
| Year of publication | 2020 |
| Type | Article in Periodical |
| Magazine / Source | Mineralogy and Petrology |
| MU Faculty or unit | |
| Citation | |
| web | https://link.springer.com/article/10.1007/s00710-020-00696-x |
| Doi | http://dx.doi.org/10.1007/s00710-020-00696-x |
| Keywords | Fe-Ti oxides; Magnetite; Magnetic susceptibility; Granitoids; Metasomatic alteration; Brno batholith |
| Description | The metasomatic transformation of paramagnetic (Fe-rich biotite and amphibole) to ferromagnetic (pure magnetite) phases, well described on granitoid varieties of the Brno batholith, seems to be responsible for the extraordinarily geomagnetic behavior of the entire eastern part of the Brunovistulicum (Slavkov terrane) mostly covered by Paleozoic sediments. |