Fluid inclusion study of the Horní Luby cinnabar deposit, Saxothuringian Zone, Bohemian Massif: clues for the metamorphic remobilization of mercury

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F13%3A10174052" target="_blank" >RIV/00216208:11310/13:10174052 - isvavai.cz</a>

Alternative codes found

RIV/00023272:_____/13:#0002124

Result on the web

<a href="http://dx.doi.org/10.3190/jgeosci.145" target="_blank" >http://dx.doi.org/10.3190/jgeosci.145</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3190/jgeosci.145" target="_blank" >10.3190/jgeosci.145</a>

Result language

angličtina

Original language name

Fluid inclusion study of the Horní Luby cinnabar deposit, Saxothuringian Zone, Bohemian Massif: clues for the metamorphic remobilization of mercury

Original language description

The stratiform deposit of mercury at Horní Luby near Cheb (Czech Republic) is hosted by Ordovician phyllites of Vogtland-Saxony Paleozoic Unit in the Saxothuringian Zone of the Bohemian Massif. Ore is represented by cinnabar disseminated within the phyllite and by lenticular bodies rich in massive cinnabar (lenses with a thickness of up to 1 m and length along the strike varying from less than 1 m up to 20 m). Cinnabar is accompanied by pyrite and locally also siderite. The P-T history of the mineralization was deciphered by the study of fluid inclusions. Early fluids are fluid trapped in secretion quartz. This fluid underwent several heterogenization events starting from approximately 300 oC and continued down to 200-150 oC. Metamorphic quartz of secretion origin crystallized at ~300 oC, while hydrothermal pyrite crystallized at 220-210 oC and cinnabar at 195-160 oC. The formation of the richest ore was associated with the replacement of metamorphic quartz in phyllites by the cinnabar

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DB - Geology and mineralogy

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2013

Confidentiality

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

Name of the periodical

Journal of Geosciences

ISSN

1802-6222

e-ISSN

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Volume of the periodical

58

Issue of the periodical within the volume

3

Country of publishing house

CA - CANADA

Number of pages

16

Pages from-to

283-298

UT code for WoS article

000329990900008

EID of the result in the Scopus database

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