Ore-forming processes and mineral parageneses of the Jáchymov ore district ? Jáchymov Issue II.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00025798%3A_____%2F03%3A00000003" target="_blank" >RIV/00025798:_____/03:00000003 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Ore-forming processes and mineral parageneses of the Jáchymov ore district ? Jáchymov Issue II.
Original language description
The contribution provides characteristics of so-called five-element formation, points to diferences in sources of the U formation and the Ag-Ni-Co-Bi-As formation, and presents a model of element fractionation in abyssal hydrothermal sources according tophysical-chemical properties of the compounds. The role of arsine (AsH3) in the mobility of the triad Ni-Co-Fe is discussed. A new scheme of mineralization stages is proposed in relation to 3 sources, separated in space and time: 1. greisenization Sn-W sulpharsenide stage), 2. U formation (carbonate-uraninite stage), 3. Ag-Ni-Co-Bi-As formation (arsenide, arsenic-sulphide, and sulphide stages). Phase relation are used for the deduction of the conditions of formation of selected minerals. Data on
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DB - Geology and mineralogy
OECD FORD branch
—

Project
<a href="/en/project/GA205%2F00%2F0087" target="_blank" >GA205/00/0087: Primary minerals and new primary mineral phases in ore veins of Jáchymov deposit</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)