Jacutingaite, Pt HgSe , a new platinum-group mineral from the Cau? iron-ore deposit, Itabira District, Minas Gerais, Brazil
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00025798%3A_____%2F12%3A00000019" target="_blank" >RIV/00025798:_____/12:00000019 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3749/canmin.50.2.431" target="_blank" >http://dx.doi.org/10.3749/canmin.50.2.431</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3749/canmin.50.2.431" target="_blank" >10.3749/canmin.50.2.431</a>
Alternative languages
Result language
angličtina
Original language name
Jacutingaite, Pt HgSe , a new platinum-group mineral from the Cau? iron-ore deposit, Itabira District, Minas Gerais, Brazil
Original language description
Jacutingaite, Pt2HgSe3, is a new platinum-group mineral discovered at the Cau? iron-ore deposit, Itabira district, Minas Gerais, Brazil. Observed in a polished section, the mineral is about 50 ?m across and occurs on an aggregate of atheneite, potarite and hematite. The new mineral is partly altered to a Pt?O phase. Synthetic jacutingaite is megascopically grey in color, has a metallic luster and a grey streak. The mineral is brittle, with a very good {001} cleavage. The mineral is trigonal, space groupP m1, with a 7.3477(2), c 5.2955(1) ?, V 247.59(1) ?3 and Z = 2. The crystal structure was solved and refined from the powder X-ray-diffraction data of synthetic Pt2HgSe3. Jacutingaite is isostructural with Pt4Tl2X6 (X = S, Se, or Te); no structural analogue is known as a mineral. Jacutingaite is structurally related to sudovikovite.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DB - Geology and mineralogy
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GPP210%2F11%2FP744" target="_blank" >GPP210/11/P744: Selected platinum-group minerals and their experimental approach</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Canadian Mineralogist
ISSN
0008-4476
e-ISSN
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Volume of the periodical
50
Issue of the periodical within the volume
2
Country of publishing house
CA - CANADA
Number of pages
10
Pages from-to
431-440
UT code for WoS article
000308798700018
EID of the result in the Scopus database
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