Perite

http://dbpedia.org/resource/Perite an entity of type: Thing

Perita haluro motako minerala da eta nadorita taldearen kidea da. rdf:langString

Perite is a mineral that has a general chemical formula of PbBiO2Cl. The name is given for Per Adolf Geijer, a Swedish economic geologist with the Geological Survey of Sweden, who discovered the mineral in 1960 outside of Langban, Sweden. Perite is orthorhombic, space group Cmcm {C2/m 2/c 21/m}. In terms of its optical properties, Perite is anisotropic which means the velocity of light varies depending on direction through the mineral (i.e. it is birefringent). Its calculated relief is 1.45-1.461, which is moderate. It is colorless in plane polarized light, and it is weakly pleochroic. Perite is found in areas near igneous extrusions in places like the Western United States, Southern Australia, and scattered around Europe. rdf:langString

La perite è un minerale appartenente al gruppo della nadorite; venne scoperto nel 1960 dallo svedese Per Adolf Geijer, geologo economico dello Sveriges geologiska undersökning (in italiano: Istituto di ricerca geologica svedese), nei pressi di , in Svezia. La perite è isostrutturale con la nadorite e la telluroperite, la prima si ottiene sostituendo i due atomi di Bi3+ con due atomi di Sb3+ mentre la seconda si ottiene sostituendoli con un atomo di Pb2+ ed un atomo di Te4+. Ha una struttura cristallina ortorombica e appartiene al gruppo spaziale Cmcm. È anisotropica. rdf:langString

Перит (perite) — минерал. Химическая формула PbBiO2Cl. Назван по имени шведского геолога и петрографа (1886—1976). rdf:langString

Перит (рос. перит; англ. perite; нім. Perit m) — мінерал, оксихлорид свинцю і бісмуту. За ім'ям швед. геолога Пера Геєра (Per Geijer), M.H.Gillberg, 1961). rdf:langString

La perita és un mineral de plom, bismut, oxigen i clor, químicament és una oxisal, un oxiclorur de fórmula química PbBiO₂Cl, de color groc, una duresa de 3 una densitat de 8,16-8,24 g/cm³, cristal·litza en el sistema ortoròmbic. El seu nom fou fa honor a (1886–1976), geòleg suec del Servei Geològic de Suècia. Fou descoberta per M. Gillberg el 1960 a Långban, Suècia. rdf:langString

rdfs:label

rdf:langString Perita

rdf:langString Perite

rdf:langString Перит

foaf:name

rdf:langString Perite

dbpprop:name

rdf:langString Perite

dbpedia-owl:wikiPageID

xsd:integer 29008617

dbpedia-owl:wikiPageRevisionID

xsd:integer 1119889080

dbpprop:streak

rdf:langString Yellow

dbpprop:strunz

xsd:integer 3

dbpprop:unitCell

rdf:langString a = 5.62 Å, b = 5.57 Å,

rdf:langString c = 12.42 Å; Z = 4

dbpprop:caption

rdf:langString Perite, from Blue Bell Claim, San Bernardino County, California, United States of America

dbpprop:class

rdf:langString Dipyramidal

dbpprop:color

rdf:langString Yellow

dbpprop:gravity

xsd:double 8.16

dbpprop:symmetry

rdf:langString Bmmb

dbpedia-owl:abstract

rdf:langString La perita és un mineral de plom, bismut, oxigen i clor, químicament és una oxisal, un oxiclorur de fórmula química PbBiO₂Cl, de color groc, una duresa de 3 una densitat de 8,16-8,24 g/cm³, cristal·litza en el sistema ortoròmbic. El seu nom fou fa honor a (1886–1976), geòleg suec del Servei Geològic de Suècia. Fou descoberta per M. Gillberg el 1960 a Långban, Suècia. Segons la classificació de Nickel-Strunz, la perita pertany a "03.DC - Oxihalurs, hidroxihalurs i halurs amb doble enllaç, amb Pb (As,Sb,Bi), sense Cu" juntament amb els següents minerals: laurionita, paralaurionita, fiedlerita, penfieldita, laurelita, bismoclita, daubreeita, matlockita, rorisita, zavaritskita, zhangpeishanita, nadorita, aravaipaïta, calcioaravaipaïta, thorikosita, mereheadita, blixita, pinalita, symesita, ecdemita, heliofil·lita, mendipita, damaraïta, onoratoïta, cotunnita, pseudocotunnita i barstowita.

rdf:langString Perita haluro motako minerala da eta nadorita taldearen kidea da.

rdf:langString Perite is a mineral that has a general chemical formula of PbBiO2Cl. The name is given for Per Adolf Geijer, a Swedish economic geologist with the Geological Survey of Sweden, who discovered the mineral in 1960 outside of Langban, Sweden. Perite is orthorhombic, space group Cmcm {C2/m 2/c 21/m}. In terms of its optical properties, Perite is anisotropic which means the velocity of light varies depending on direction through the mineral (i.e. it is birefringent). Its calculated relief is 1.45-1.461, which is moderate. It is colorless in plane polarized light, and it is weakly pleochroic. Perite is found in areas near igneous extrusions in places like the Western United States, Southern Australia, and scattered around Europe.

rdf:langString La perite è un minerale appartenente al gruppo della nadorite; venne scoperto nel 1960 dallo svedese Per Adolf Geijer, geologo economico dello Sveriges geologiska undersökning (in italiano: Istituto di ricerca geologica svedese), nei pressi di , in Svezia. La perite è isostrutturale con la nadorite e la telluroperite, la prima si ottiene sostituendo i due atomi di Bi3+ con due atomi di Sb3+ mentre la seconda si ottiene sostituendoli con un atomo di Pb2+ ed un atomo di Te4+. Ha una struttura cristallina ortorombica e appartiene al gruppo spaziale Cmcm. È anisotropica.

rdf:langString Перит (perite) — минерал. Химическая формула PbBiO2Cl. Назван по имени шведского геолога и петрографа (1886—1976).

rdf:langString Перит (рос. перит; англ. perite; нім. Perit m) — мінерал, оксихлорид свинцю і бісмуту. За ім'ям швед. геолога Пера Геєра (Per Geijer), M.H.Gillberg, 1961).

dbpprop:cleavage

rdf:langString Fair on {001}

dbpprop:diaphaneity

rdf:langString Translucent

dbpprop:formula

rdf:langString PbBiO2Cl

dbpprop:habit

rdf:langString Platey crystals, pseudotetragonal

dbpprop:imasymbol

rdf:langString Pe

dbpprop:luster

rdf:langString Adamantine