New geological, palaeobotanical and palynological evidence of the Carboniferous from Brandov (Krušné hory Mts., Czech Republic)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00025798%3A_____%2F16%3A00000290" target="_blank" >RIV/00025798:_____/16:00000290 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1515/fbgp-2016-0001" target="_blank" >http://dx.doi.org/10.1515/fbgp-2016-0001</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/fbgp-2016-0001" target="_blank" >10.1515/fbgp-2016-0001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

New geological, palaeobotanical and palynological evidence of the Carboniferous from Brandov (Krušné hory Mts., Czech Republic)

Popis výsledku v původním jazyce

Gas-pipeline construction around Brandov (Czech Republic) exposed pre Quaternary strata allowing more precise understanding of the regional geology. The crystalline rocks in the basement, near the Brandov Carboniferous Relict, belong to Sayda Dome rather than to the Hora Svaté Kateřiny (Katharinaberg) Dome. The lower Carboniferous unit (Westphalian – Moscovian) is of greater extent than previously estimated. In contrast, the upper unit, which is correlated with Stephanian (Kasimovian or Gzhelian) strata, is arealy less extensive than previously estimated and is devoid of fossil remains. An anthracite seam, in the lower unit, was discovered in the 'North depth' some 1–1.3 km to the North from old mining activity of the 'South depth'. The seam was accompanied by a flora dominated by cordaitaleans and sphenopsids (calamitaleans), and common lycopsids and ferns. Palynomorphs were isolated from mudstones for the first time and 36 genera and 51 species of miospores could be determined. A humic clayey layer was discovered in the Quaternary deposits whose palynological age is 500 – 100 years old.

Název v anglickém jazyce

New geological, palaeobotanical and palynological evidence of the Carboniferous from Brandov (Krušné hory Mts., Czech Republic)

Popis výsledku anglicky

Gas-pipeline construction around Brandov (Czech Republic) exposed pre Quaternary strata allowing more precise understanding of the regional geology. The crystalline rocks in the basement, near the Brandov Carboniferous Relict, belong to Sayda Dome rather than to the Hora Svaté Kateřiny (Katharinaberg) Dome. The lower Carboniferous unit (Westphalian – Moscovian) is of greater extent than previously estimated. In contrast, the upper unit, which is correlated with Stephanian (Kasimovian or Gzhelian) strata, is arealy less extensive than previously estimated and is devoid of fossil remains. An anthracite seam, in the lower unit, was discovered in the 'North depth' some 1–1.3 km to the North from old mining activity of the 'South depth'. The seam was accompanied by a flora dominated by cordaitaleans and sphenopsids (calamitaleans), and common lycopsids and ferns. Palynomorphs were isolated from mudstones for the first time and 36 genera and 51 species of miospores could be determined. A humic clayey layer was discovered in the Quaternary deposits whose palynological age is 500 – 100 years old.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

—

OECD FORD obor

10506 - Paleontology

Projekt

<a href="/cs/project/GAP210%2F12%2F2053" target="_blank" >GAP210/12/2053: Floristické změny jako důsledek vývoje klimatu v průběhu svrchnopaleozoické doby ledobé zaznamenané v pánvích Českého masívu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Folia Musei rerum naturalium Bohemiae occidentalis. Geologica et Paleobiologica

ISSN

1805-286X

e-ISSN

—

Svazek periodika

50

Číslo periodika v rámci svazku

1-2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

22

Strana od-do

1-22

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—