Devonian siliciclastic rocks of the Babí lom locality (southern
Moravia, Czech Republic): sedimentary environment
reconstruction and provenance study

J 2015

Devonian siliciclastic rocks of the Babí lom locality (southern Moravia, Czech Republic): sedimentary environment reconstruction and provenance study

WOJEWODA, Jurand, Slavomír NEHYBA, Helena GILÍKOVÁ a David BURIÁNEK

Základní údaje

Originální název

Devonian siliciclastic rocks of the Babí lom locality (southern Moravia, Czech Republic): sedimentary environment reconstruction and provenance study

Autoři

WOJEWODA, Jurand (616 Polsko), Slavomír NEHYBA (203 Česká republika, garant, domácí), Helena GILÍKOVÁ (203 Česká republika) a David BURIÁNEK (203 Česká republika)

Vydání

Geological Quarterly, Warszawa, Polish Geological Institute, 2015, 1641-7291

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10500 1.5. Earth and related environmental sciences

Stát vydavatele

Polsko

Utajení

není předmětem státního či obchodního tajemství

Impakt faktor

Impact factor: 0.858

Kód RIV

RIV/00216224:14310/15:00082859

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.7306/gq.1205

UT WoS

000356757400018

Klíčová slova česky

southern Moravia-Brno Massif-Devonian siliciclastics-facies analysis-heavy mineals-alluvial fan-braided river-meandering river-palaeodrainage

Klíčová slova anglicky

southern Moravia-Brno Massif-Devonian siliciclastics-facies analysis-heavy mineals-alluvial fan-braided river-meandering river-palaeodrainage

Štítky

AKR, rivok

Změněno: 13. 3. 2018 12:47, prof. RNDr. Slavomír Nehyba, Dr.

Anotace

V originále

Anchimetamorphosed sandstones and conglomerates of the so-called “Basal De vo nian Clastics”, that build a hill (ridge) named Babí lom, are considered to be of Lower to Middle Devonian age. Al though they are strongly tectonically affected, many sedimentary features are well-preserved and distinct. Both the facies and structures typical of alluvial fans and rivers were recognized in the sedimentary association at Babí lom. Among others, there are channel lags with imbricated grains, cross-bedding, and debrites. The way-up direction is clearly seen via repetitive coarsening-upwards sequences. Assuming a lack of rotation of the succession in the X–Y plane, the main palaeodrainage was towards the north and the major supply of material was from the east. The high maturity of the rocks suggests derivation from older deposits and/or highly weathered source rocks. The magmatic rocks of the Brunovistulicum are possibly the primary source of the sediments.

Citovat

WOJEWODA, Jurand, Slavomír NEHYBA, Helena GILÍKOVÁ a David BURIÁNEK. Devonian siliciclastic rocks of the Babí lom locality (southern Moravia, Czech Republic): sedimentary environment reconstruction and provenance study. Geological Quarterly. Warszawa: Polish Geological Institute, 2015, roč. 59, č. 1, s. 229-238. ISSN 1641-7291. Dostupné z: https://dx.doi.org/10.7306/gq.1205.

@article{1299302,
   author = {Wojewoda, Jurand and Nehyba, Slavomír and Gilíková, Helena and Buriánek, David},
   article_location = {Warszawa},
   article_number = {1},
   doi = {http://dx.doi.org/10.7306/gq.1205},
   keywords = {southern Moravia-Brno Massif-Devonian siliciclastics-facies analysis-heavy mineals-alluvial fan-braided river-meandering river-palaeodrainage},
   language = {eng},
   issn = {1641-7291},
   journal = {Geological Quarterly},
   title = {Devonian siliciclastic rocks of the Babí lom locality (southern Moravia, Czech Republic): sedimentary environment reconstruction and provenance study},
   volume = {59},
   year = {2015}
}

TY  - JOUR
ID  - 1299302
AU  - Wojewoda, Jurand - Nehyba, Slavomír - Gilíková, Helena - Buriánek, David
PY  - 2015
TI  - Devonian siliciclastic rocks of the Babí lom locality (southern Moravia, Czech Republic): sedimentary environment reconstruction and provenance study
JF  - Geological Quarterly
VL  - 59
IS  - 1
SP  - 229-238
EP  - 229-238
PB  - Polish Geological Institute
SN  - 16417291
KW  - southern Moravia-Brno Massif-Devonian siliciclastics-facies analysis-heavy mineals-alluvial fan-braided river-meandering river-palaeodrainage
N2  - Anchimetamorphosed sandstones and conglomerates of the so-called “Basal De vo nian Clastics”, that build a hill (ridge) named Babí lom, are considered to be of Lower to Middle Devonian age. Al though they are strongly tectonically affected, many sedimentary features are well-preserved and distinct. Both the facies and structures typical of alluvial fans and rivers were recognized in the sedimentary association at Babí lom. Among others, there are channel lags with imbricated grains, cross-bedding, and debrites. The way-up direction is clearly seen via repetitive coarsening-upwards sequences. Assuming a lack of rotation of the succession in the X–Y plane, the main palaeodrainage was towards the north and the major supply of material was from the east. The high maturity of the rocks suggests derivation from older deposits and/or highly weathered source rocks. The magmatic rocks of the Brunovistulicum are possibly the primary source of the sediments.
ER  -

WOJEWODA, Jurand, Slavomír NEHYBA, Helena GILÍKOVÁ a David BURIÁNEK. Devonian siliciclastic rocks of the Babí lom locality (southern Moravia, Czech Republic): sedimentary environment reconstruction and provenance study. \textit{Geological Quarterly}. Warszawa: Polish Geological Institute, 2015, roč.~59, č.~1, s.~229-238. ISSN~1641-7291. Dostupné z: https://dx.doi.org/10.7306/gq.1205.

Podrobný výpis o publikaci