SEMINAL INSIGHTS CONCERNING THE VARIETY OF SIDERTIC STRUCTURES AND VARIABLE GENESIS AND OF SIDERITIC OCCURRENCES: AN UNEXPLORED SOURCE OF PALAEONTOLOGICAL INFORMATION (SYDNEY COALFIELD, MIDDLE PENNSYLVANIAN, CANADA)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00228745%3A_____%2F22%3AN0000006" target="_blank" >RIV/00228745:_____/22:N0000006 - isvavai.cz</a>

Výsledek na webu

<a href="https://folia.zcm.cz/images/pdf/56-4" target="_blank" >https://folia.zcm.cz/images/pdf/56-4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/fbgp-2022-0004" target="_blank" >10.2478/fbgp-2022-0004</a>

Jazyk výsledku

angličtina

Název v původním jazyce

SEMINAL INSIGHTS CONCERNING THE VARIETY OF SIDERTIC STRUCTURES AND VARIABLE GENESIS AND OF SIDERITIC OCCURRENCES: AN UNEXPLORED SOURCE OF PALAEONTOLOGICAL INFORMATION (SYDNEY COALFIELD, MIDDLE PENNSYLVANIAN, CANADA)

Popis výsledku v původním jazyce

Reported are descriptions of twelve samples representing a variety of sideritic structures, including nodules mostly from roof shale of the Middle Pennsylvanian Sydney Coalfield, Canada. The co-occurrence of fossiliferous nodules and compression fossils in the shaley roof rocks at Point Aconi enhance greatly palaeontological information. Newly discovered in a coal seam, and part of the sample, is a 40 mm thick continuous sheet-like layer of siderite with abundant permineralized-like-compressed small to micron-sized structures in a rather evenly-sized sideritic matrix, probably indicating a genetic origin different from that of the nodules. Methods include some thin-section, and two X-Ray analysis. However, large systematic sampling is a prerequisite to explore that situation, which additionally could provide faunal information for Euromerican correlation.

Název v anglickém jazyce

SEMINAL INSIGHTS CONCERNING THE VARIETY OF SIDERTIC STRUCTURES AND VARIABLE GENESIS AND OF SIDERITIC OCCURRENCES: AN UNEXPLORED SOURCE OF PALAEONTOLOGICAL INFORMATION (SYDNEY COALFIELD, MIDDLE PENNSYLVANIAN, CANADA)

Popis výsledku anglicky

Reported are descriptions of twelve samples representing a variety of sideritic structures, including nodules mostly from roof shale of the Middle Pennsylvanian Sydney Coalfield, Canada. The co-occurrence of fossiliferous nodules and compression fossils in the shaley roof rocks at Point Aconi enhance greatly palaeontological information. Newly discovered in a coal seam, and part of the sample, is a 40 mm thick continuous sheet-like layer of siderite with abundant permineralized-like-compressed small to micron-sized structures in a rather evenly-sized sideritic matrix, probably indicating a genetic origin different from that of the nodules. Methods include some thin-section, and two X-Ray analysis. However, large systematic sampling is a prerequisite to explore that situation, which additionally could provide faunal information for Euromerican correlation.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

—

OECD FORD obor

10505 - Geology

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2022

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

1805-2371

e-ISSN

—

Svazek periodika

56

Číslo periodika v rámci svazku

1-2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

14

Strana od-do

43-56

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—