Badenian and Sarmatian beds in excavation pit for the hydroelectric power plant Brežice, Slovenia
Geological prospection of partly accessible constructional pit for the hydroelectric power plant (HPP) Brežice was performed. Paleontological content and sediment-petrographic characteristics of rocks were investigated. Neogene part of the succession consists of carbonate silt and siltstone with i...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Geological Survey of Slovenia
2016-12-01
|
Series: | Geologija |
Subjects: | |
Online Access: | http://www.geologija-revija.si/dokument.aspx?id=1279 |
_version_ | 1797945431952457728 |
---|---|
author | Marijan Poljak Vasja Mikuž Mirka Trajanova Valentina Hajek-Tadesse Mirjana Miknić Bogdan Jurkovšek Aleš Šoster |
author_facet | Marijan Poljak Vasja Mikuž Mirka Trajanova Valentina Hajek-Tadesse Mirjana Miknić Bogdan Jurkovšek Aleš Šoster |
author_sort | Marijan Poljak |
collection | DOAJ |
description | Geological prospection of partly accessible constructional pit for the hydroelectric power plant (HPP) Brežice
was performed. Paleontological content and sediment-petrographic characteristics of rocks were investigated.
Neogene part of the succession consists of carbonate silt and siltstone with intercalations of carbonate and
silicate sandstone, and polymict sandstone to conglomerate. Based on foraminifera, ostracods, molluscs and
marine mammals, the Upper Badenian and Lower Sarmatian age of beds and boundary between them have been
determined. The transition is characterized by a shorter break in sedimentation and environmental change.
Fossil fids indicate that salinity and depth of sedimentary basin were oscilating in Sarmatian, but in general
decreasing. Quaternary cover beds consist of gravelly, sandy and silty deposits of the Sava River. |
first_indexed | 2024-04-10T20:55:01Z |
format | Article |
id | doaj.art-dbc8ee2dcbbf45b49b2a585ef1873e65 |
institution | Directory Open Access Journal |
issn | 0016-7789 1854-620X |
language | English |
last_indexed | 2024-04-10T20:55:01Z |
publishDate | 2016-12-01 |
publisher | Geological Survey of Slovenia |
record_format | Article |
series | Geologija |
spelling | doaj.art-dbc8ee2dcbbf45b49b2a585ef1873e652023-01-23T08:10:13ZengGeological Survey of SloveniaGeologija0016-77891854-620X2016-12-0159212915410.5474/geologija.2016.008Badenian and Sarmatian beds in excavation pit for the hydroelectric power plant Brežice, SloveniaMarijan PoljakVasja MikužMirka TrajanovaValentina Hajek-TadesseMirjana MiknićBogdan JurkovšekAleš ŠosterGeological prospection of partly accessible constructional pit for the hydroelectric power plant (HPP) Brežice was performed. Paleontological content and sediment-petrographic characteristics of rocks were investigated. Neogene part of the succession consists of carbonate silt and siltstone with intercalations of carbonate and silicate sandstone, and polymict sandstone to conglomerate. Based on foraminifera, ostracods, molluscs and marine mammals, the Upper Badenian and Lower Sarmatian age of beds and boundary between them have been determined. The transition is characterized by a shorter break in sedimentation and environmental change. Fossil fids indicate that salinity and depth of sedimentary basin were oscilating in Sarmatian, but in general decreasing. Quaternary cover beds consist of gravelly, sandy and silty deposits of the Sava River.http://www.geologija-revija.si/dokument.aspx?id=1279foraminiferaostracodamolluscaclastic sedimentsBadenianSarmatianCentral ParatethysHPP BrežiceSlovenia |
spellingShingle | Marijan Poljak Vasja Mikuž Mirka Trajanova Valentina Hajek-Tadesse Mirjana Miknić Bogdan Jurkovšek Aleš Šoster Badenian and Sarmatian beds in excavation pit for the hydroelectric power plant Brežice, Slovenia Geologija foraminifera ostracoda mollusca clastic sediments Badenian Sarmatian Central Paratethys HPP Brežice Slovenia |
title | Badenian and Sarmatian beds in excavation pit for the hydroelectric power plant Brežice, Slovenia |
title_full | Badenian and Sarmatian beds in excavation pit for the hydroelectric power plant Brežice, Slovenia |
title_fullStr | Badenian and Sarmatian beds in excavation pit for the hydroelectric power plant Brežice, Slovenia |
title_full_unstemmed | Badenian and Sarmatian beds in excavation pit for the hydroelectric power plant Brežice, Slovenia |
title_short | Badenian and Sarmatian beds in excavation pit for the hydroelectric power plant Brežice, Slovenia |
title_sort | badenian and sarmatian beds in excavation pit for the hydroelectric power plant brezice slovenia |
topic | foraminifera ostracoda mollusca clastic sediments Badenian Sarmatian Central Paratethys HPP Brežice Slovenia |
url | http://www.geologija-revija.si/dokument.aspx?id=1279 |
work_keys_str_mv | AT marijanpoljak badenianandsarmatianbedsinexcavationpitforthehydroelectricpowerplantbreziceslovenia AT vasjamikuz badenianandsarmatianbedsinexcavationpitforthehydroelectricpowerplantbreziceslovenia AT mirkatrajanova badenianandsarmatianbedsinexcavationpitforthehydroelectricpowerplantbreziceslovenia AT valentinahajektadesse badenianandsarmatianbedsinexcavationpitforthehydroelectricpowerplantbreziceslovenia AT mirjanamiknic badenianandsarmatianbedsinexcavationpitforthehydroelectricpowerplantbreziceslovenia AT bogdanjurkovsek badenianandsarmatianbedsinexcavationpitforthehydroelectricpowerplantbreziceslovenia AT alessoster badenianandsarmatianbedsinexcavationpitforthehydroelectricpowerplantbreziceslovenia |