CHROMIUM-RICH ILLITE/SMECTITE IN THE BASAL BALINKA CONGLOMERATE
OF THE UPPER CARBONIFEROUS-PERMIAN BOSKOVICE BASIN (BOHEMIAN
MASSIF)

J 2023

CHROMIUM-RICH ILLITE/SMECTITE IN THE BASAL BALINKA CONGLOMERATE OF THE UPPER CARBONIFEROUS-PERMIAN BOSKOVICE BASIN (BOHEMIAN MASSIF)

HRŠELOVÁ, Pavla, Stanislav HOUZAR, David BURIÁNEK, Dalibor VŠIANSKÝ, Marek SZCZERBA et. al.

Základní údaje

Originální název

CHROMIUM-RICH ILLITE/SMECTITE IN THE BASAL BALINKA CONGLOMERATE OF THE UPPER CARBONIFEROUS-PERMIAN BOSKOVICE BASIN (BOHEMIAN MASSIF)

Autoři

HRŠELOVÁ, Pavla, Stanislav HOUZAR, David BURIÁNEK, Dalibor VŠIANSKÝ (203 Česká republika, domácí), Marek SZCZERBA, Zuzanna CIESIELSKA, Jindřich ŠTELCL (203 Česká republika, domácí) a Slavomír NEHYBA (203 Česká republika, domácí)

Vydání

Annales Societatis Geologorum Poloniae, Krakow, Polish Geological Society, 2023, 0208-9068

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10505 Geology

Stát vydavatele

Polsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 1.300 v roce 2022

Kód RIV

RIV/00216224:14310/23:00131964

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.14241/asgp.2023.05

UT WoS

000969467900001

Klíčová slova anglicky

Chromium illite-smectite; Cr-rich spinelides; Balinka Conglomerate; diagenetic alteration; Upper Carboniferous; Boskovice Basin; Bohemian Massif

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 16. 2. 2024 11:32, doc. RNDr. Jindřich Štelcl, CSc.

Anotace

V originále

The Upper Carboniferous polymictic Balinka Conglomerate was deposited along the western margin of the Boskovice Basin (eastern part of the Bohemian Massif). Angular aggregates of deep-green chromium-rich interstratified clay mineral R1-illite(0.8)/smectite (I/S) are present exclusively in the basal part of this unit. The textural position of chromium-bearing I/S (0.77–2.88 wt.% Cr2O3; 0.040–0.153 apfu Cr) in the conglomerate matrix indicates a genetic link with the highly altered chromium spinel, which is preserved in the relics. The source of Cr-rich spinelides was serpentinized peridotites in the adjacent Moldanubicum (Gföhl Unit). The formation of I/S is related to diagenetic processes in the conglomerate matrix. The fluids would have relatively high fugacity of CO2 and activity of K+. K/Ar ages of 284.1 ± 7.7 and 276.3 ± 7.4 Ma (lower Permian – Kungurian/Artinskian age) confirmed the diagenetic origin of this I/S.

Citovat

HRŠELOVÁ, Pavla, Stanislav HOUZAR, David BURIÁNEK, Dalibor VŠIANSKÝ, Marek SZCZERBA, Zuzanna CIESIELSKA, Jindřich ŠTELCL a Slavomír NEHYBA. CHROMIUM-RICH ILLITE/SMECTITE IN THE BASAL BALINKA CONGLOMERATE OF THE UPPER CARBONIFEROUS-PERMIAN BOSKOVICE BASIN (BOHEMIAN MASSIF). Annales Societatis Geologorum Poloniae. Krakow: Polish Geological Society, 2023, roč. 93, č. 2, s. 195-210. ISSN 0208-9068. Dostupné z: https://dx.doi.org/10.14241/asgp.2023.05.

@article{2327419,
   author = {Hršelová, Pavla and Houzar, Stanislav and Buriánek, David and Všianský, Dalibor and Szczerba, Marek and Ciesielska, Zuzanna and Štelcl, Jindřich and Nehyba, Slavomír},
   article_location = {Krakow},
   article_number = {2},
   doi = {http://dx.doi.org/10.14241/asgp.2023.05},
   keywords = {Chromium illite-smectite; Cr-rich spinelides; Balinka Conglomerate; diagenetic alteration; Upper Carboniferous; Boskovice Basin; Bohemian Massif},
   language = {eng},
   issn = {0208-9068},
   journal = {Annales Societatis Geologorum Poloniae},
   title = {CHROMIUM-RICH ILLITE/SMECTITE IN THE BASAL BALINKA CONGLOMERATE OF THE UPPER CARBONIFEROUS-PERMIAN BOSKOVICE BASIN (BOHEMIAN MASSIF)},
   url = {https://doi.org/10.14241/asgp.2023.05},
   volume = {93},
   year = {2023}
}

TY  - JOUR
ID  - 2327419
AU  - Hršelová, Pavla - Houzar, Stanislav - Buriánek, David - Všianský, Dalibor - Szczerba, Marek - Ciesielska, Zuzanna - Štelcl, Jindřich - Nehyba, Slavomír
PY  - 2023
TI  - CHROMIUM-RICH ILLITE/SMECTITE IN THE BASAL BALINKA CONGLOMERATE OF THE UPPER CARBONIFEROUS-PERMIAN BOSKOVICE BASIN (BOHEMIAN MASSIF)
JF  - Annales Societatis Geologorum Poloniae
VL  - 93
IS  - 2
SP  - 195-210
EP  - 195-210
PB  - Polish Geological Society
SN  - 02089068
KW  - Chromium illite-smectite
KW  - Cr-rich spinelides
KW  - Balinka Conglomerate
KW  - diagenetic alteration
KW  - Upper Carboniferous
KW  - Boskovice Basin
KW  - Bohemian Massif
UR  - https://doi.org/10.14241/asgp.2023.05
N2  - The Upper Carboniferous polymictic Balinka Conglomerate was deposited along the western margin of the Boskovice Basin (eastern part of the Bohemian Massif). Angular aggregates of deep-green chromium-rich interstratified clay mineral R1-illite(0.8)/smectite (I/S) are present exclusively in the basal part of this unit. The textural position of chromium-bearing I/S (0.77–2.88 wt.% Cr2O3; 0.040–0.153 apfu Cr) in the conglomerate matrix indicates a genetic link with the highly altered chromium spinel, which is preserved in the relics. The source of Cr-rich spinelides was serpentinized peridotites in the adjacent Moldanubicum (Gföhl Unit). The formation of I/S is related to diagenetic processes in the conglomerate matrix. The fluids would have relatively high fugacity of CO2 and activity of K+. K/Ar ages of 284.1 ± 7.7 and 276.3 ± 7.4 Ma (lower Permian – Kungurian/Artinskian age) confirmed the diagenetic origin of this I/S.
ER  -

HRŠELOVÁ, Pavla, Stanislav HOUZAR, David BURIÁNEK, Dalibor VŠIANSKÝ, Marek SZCZERBA, Zuzanna CIESIELSKA, Jindřich ŠTELCL a Slavomír NEHYBA. CHROMIUM-RICH ILLITE/SMECTITE IN THE BASAL BALINKA CONGLOMERATE OF THE UPPER CARBONIFEROUS-PERMIAN BOSKOVICE BASIN (BOHEMIAN MASSIF). \textit{Annales Societatis Geologorum Poloniae}. Krakow: Polish Geological Society, 2023, roč.~93, č.~2, s.~195-210. ISSN~0208-9068. Dostupné z: https://dx.doi.org/10.14241/asgp.2023.05.

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