This HTML5 document contains 48 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

PrefixIRI
dctermshttp://purl.org/dc/terms/
n17http://localhost/temp/predkladatel/
n16http://linked.opendata.cz/resource/domain/vavai/vysledek/RIV%2F00216224%3A14310%2F04%3A00011197%21RIV09-AV0-14310___/
n18http://linked.opendata.cz/resource/domain/vavai/projekt/
n4http://linked.opendata.cz/resource/domain/vavai/riv/tvurce/
n11http://linked.opendata.cz/ontology/domain/vavai/
shttp://schema.org/
skoshttp://www.w3.org/2004/02/skos/core#
n3http://linked.opendata.cz/ontology/domain/vavai/riv/
n2http://linked.opendata.cz/resource/domain/vavai/vysledek/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n7http://linked.opendata.cz/ontology/domain/vavai/riv/klicoveSlovo/
n15http://linked.opendata.cz/ontology/domain/vavai/riv/duvernostUdaju/
xsdhhttp://www.w3.org/2001/XMLSchema#
n12http://linked.opendata.cz/ontology/domain/vavai/riv/aktivita/
n10http://linked.opendata.cz/ontology/domain/vavai/riv/jazykVysledku/
n14http://linked.opendata.cz/ontology/domain/vavai/riv/obor/
n9http://linked.opendata.cz/ontology/domain/vavai/riv/druhVysledku/
n6http://reference.data.gov.uk/id/gregorian-year/

Statements

Subject Item
n2:RIV%2F00216224%3A14310%2F04%3A00011197%21RIV09-AV0-14310___
rdf:type
n11:Vysledek skos:Concept
dcterms:description
Dark brown porous ferrotapiolite is a dominant alteration product in pseudomorphs after primary stibiotantalite from the lepidolite pegmatite at Laštovičky, western Moravia, Czech Republic. Two compositionally distinct varieties of ferrotapiolite were recognized a volumetrically dominant Fe3+-rich phase and a very rare Sb-rich phase. Niobium-rich ferrotapiolite, with up to 17.51 wt.% Nb2O5 (0.61 apfu), is highly heterogeneous with Ta/(Ta+Nb) of 0.69 to 0.84 and Mn/(Mn+Fe) of 0.01 to 0.05; Fe2O3calc. 3.09 wt.% (0.18 Fe3+ apfu; ~ 0.16 to 0.22 Fe3+ apfu from Mössbauer spectroscopy) in the ferrian, and Sb2O3 9.87 wt.% (0.34 Sb3+ apfu) in antimonoan variety. The unit-cell dimensions of ferrian ferrotapiolite a = 4.746-4.757 Å and c = 9.198-9.244 Å calculated from X-ray powder diffraction data indicate highly variable degrees of structural order. The substitution NbTa-1 is dominant; the minor substitution Fe3+3Fe2+-2R5+-1 typical of the ferrian ferrotapiolite strongly suggests incorporation of Fe3+ into the Dark brown porous ferrotapiolite is a dominant alteration product in pseudomorphs after primary stibiotantalite from the lepidolite pegmatite at Laštovičky, western Moravia, Czech Republic. Two compositionally distinct varieties of ferrotapiolite were recognized a volumetrically dominant Fe3+-rich phase and a very rare Sb-rich phase. Niobium-rich ferrotapiolite, with up to 17.51 wt.% Nb2O5 (0.61 apfu), is highly heterogeneous with Ta/(Ta+Nb) of 0.69 to 0.84 and Mn/(Mn+Fe) of 0.01 to 0.05; Fe2O3calc. 3.09 wt.% (0.18 Fe3+ apfu; ~ 0.16 to 0.22 Fe3+ apfu from Mössbauer spectroscopy) in the ferrian, and Sb2O3 9.87 wt.% (0.34 Sb3+ apfu) in antimonoan variety. The unit-cell dimensions of ferrian ferrotapiolite a = 4.746-4.757 Å and c = 9.198-9.244 Å calculated from X-ray powder diffraction data indicate highly variable degrees of structural order. The substitution NbTa-1 is dominant; the minor substitution Fe3+3Fe2+-2R5+-1 typical of the ferrian ferrotapiolite strongly suggests incorporation of Fe3+ into the Ferrotapiolit jako pseudomorfóza po stibiotantalitu z lepidolitového pegmatitu v Laštovičkách, příklad hydrotermální alterace v stabilním Ta/(Ta+Nb), při alteraci nedochází ke změně Ta a Nb
dcterms:title
Ferrotapiolite as a pseudomorph of stibiotantalite from the Laštovičky lepidolite pegmatite, Czech Republic; an example of hydrothermal alteration at constant Ta/(Ta+Nb) Ferrotapiolit jako pseudomorfóza po stibiotantalitu z lepidolitového pegmatitu v Laštovičkách, příklad hydrotermální alterace v stabilním Ta/(Ta+Nb) Ferrotapiolite as a pseudomorph of stibiotantalite from the Laštovičky lepidolite pegmatite, Czech Republic; an example of hydrothermal alteration at constant Ta/(Ta+Nb)
skos:prefLabel
Ferrotapiolit jako pseudomorfóza po stibiotantalitu z lepidolitového pegmatitu v Laštovičkách, příklad hydrotermální alterace v stabilním Ta/(Ta+Nb) Ferrotapiolite as a pseudomorph of stibiotantalite from the Laštovičky lepidolite pegmatite, Czech Republic; an example of hydrothermal alteration at constant Ta/(Ta+Nb) Ferrotapiolite as a pseudomorph of stibiotantalite from the Laštovičky lepidolite pegmatite, Czech Republic; an example of hydrothermal alteration at constant Ta/(Ta+Nb)
skos:notation
RIV/00216224:14310/04:00011197!RIV09-AV0-14310___
n3:aktivita
n12:P
n3:aktivity
P(IAA3046002), P(RK99P03OMG014)
n3:cisloPeriodika
4
n3:dodaniDat
n6:2009
n3:domaciTvurceVysledku
n4:5413761 n4:5207193 n4:6312578
n3:druhVysledku
n9:J
n3:duvernostUdaju
n15:S
n3:entitaPredkladatele
n16:predkladatel
n3:idSjednocenehoVysledku
564307
n3:idVysledku
RIV/00216224:14310/04:00011197
n3:jazykVysledku
n10:eng
n3:klicovaSlova
Ferrotapiolite as a pseudomorph of stibiotantalite from the Laštovičky lepidolite pegmatite; Czech Republic; an example of hydrothermal alteration at constant Ta/(Ta+Nb)
n3:klicoveSlovo
n7:Ferrotapiolite%20as%20a%20pseudomorph%20of%20stibiotantalite%20from%20the%20La%C5%A1tovi%C4%8Dky%20lepidolite%20pegmatite n7:an%20example%20of%20hydrothermal%20alteration%20at%20constant%20Ta%2F%28Ta%2BNb%29 n7:Czech%20Republic
n3:kodStatuVydavatele
CA - Kanada
n3:kontrolniKodProRIV
[5DEBAA1D530A]
n3:nazevZdroje
Canadian Mineralogist
n3:obor
n14:DB
n3:pocetDomacichTvurcuVysledku
3
n3:pocetTvurcuVysledku
5
n3:projekt
n18:RK99P03OMG014 n18:IAA3046002
n3:rokUplatneniVysledku
n6:2004
n3:svazekPeriodika
42
n3:tvurceVysledku
Novák, Milan Filip, Jan Šrein, Vladimír Cempírek, Jan Černý, Petr
n3:wos
000224260900015
s:issn
0008-4476
s:numberOfPages
12
n17:organizacniJednotka
14310