Redeposited volcanoclastic limestone in the Eastern Mecsek Mts., Southern Hungary
In the eastern Mecsek Mts. of Southern Hungary, various volcano-sedimentary mixed rocks have been recognized: redeposited volcanoclastic limestone, intrusive breccia?, and local mixing at the contacts between limestone and magmatites. The redeposited volcanoclastic limestone described in detail in t...
Elmentve itt :
| Szerző: | |
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| Dokumentumtípus: | Cikk |
| Megjelent: |
University of Szeged, Department of Mineralogy, Geochemistry and Petrology
Szeged
1987
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| Sorozat: | Acta mineralogica-petrographica
29 |
| Kulcsszavak: | Kőzettan, Ásványtan, Földtan |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/24760 |
| Tartalmi kivonat: | In the eastern Mecsek Mts. of Southern Hungary, various volcano-sedimentary mixed rocks have been recognized: redeposited volcanoclastic limestone, intrusive breccia?, and local mixing at the contacts between limestone and magmatites. The redeposited volcanoclastic limestone described in detail in this paper, consists of volcanogenic and sedimentary clasts and limestone matrix. The rock is underlain by Oxfordian limestone and overlain by Lower Cretaceous basaltic lava breccia. The volcanic fragments exhibit different pétrographie features (various texture, vesicularity, alteration and composition) indicating that they were derived from different lava flows. The rock formed by debris flow in a rough basin topography, associated with a continental rift-type basaltic volcanism. |
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| Terjedelem/Fizikai jellemzők: | 81-93 |
| ISSN: | 0365-8066 |