| dbo:abstract |
La katayamalita és un mineral de la classe dels silicats. Rep el nom en honor de Nobuo Katayama (片 山 信 夫) (Tòquio, 17 de gener de 1910 - 4 de març de 1997), mineralogista i professor a la Universitat Imperial de Tòquio i més tard també a la Universitat de Kyushu. (ca) Katayamalita silikato motako minerala da. (eu) Katayamalite is a cyclosilicate mineral that was named in honor of mineralogist and professor Nobuo Katayama. It was approved in 1982 by the International Mineralogical Association, and was first published a year later. (en) La katayamalite è un minerale. (it) |
| dbo:thumbnail |
wiki-commons:Special:FilePath/Katayamalite.jpg?width=300 |
| dbo:wikiPageID |
68429032 (xsd:integer) |
| dbo:wikiPageLength |
3165 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID |
1118269708 (xsd:integer) |
| dbo:wikiPageWikiLink |
dbc:Cyclosilicates dbr:Cyclosilicate dbr:International_Mineralogical_Association dbr:Crystal_twinning dbr:Sugilite dbr:Aegirine dbr:Albite dbr:Baratovite dbr:Isostructural dbr:Radioactive dbc:Monoclinic_minerals dbr:Monoclinic dbr:Mineral dbr:H-M_symbol dbr:Triclinic dbr:File:Radioactive.svg dbr:Gamma_Ray_American_Petroleum_Institute_Units |
| dbp:2v |
Calculated: 46 (en) Measured: 32 (en) |
| dbp:boxbgcolor |
#aaaaaa (en) |
| dbp:class |
Prismatic (en) H-M symbol: 2/m (en) |
| dbp:cleavage |
Perfect on {001} (en) |
| dbp:color |
White (en) |
| dbp:dana |
61.010000 (xsd:double) |
| dbp:density |
2.910000 (xsd:double) |
| dbp:dispersion |
Strong (en) r > v (en) |
| dbp:fluorescence |
brilliant blue-white under SW (en) |
| dbp:formula |
KLi3Ca7Ti2122 (en) |
| dbp:habit |
Tabular, common twinning (en) |
| dbp:imasymbol |
Kyl (en) |
| dbp:luster |
Vitreous, pearly (en) |
| dbp:mohs |
3.500000 (xsd:double) |
| dbp:opticalprop |
Biaxial (en) |
| dbp:other |
25 (xsd:integer) |
| dbp:refractive |
nβ = 1.671 (en) nα = 1.670 (en) nγ = 1.677 (en) |
| dbp:streak |
White (en) |
| dbp:strunz |
9 (xsd:integer) |
| dbp:symmetry |
B2/b (en) |
| dbp:system |
dbr:Monoclinic |
| dbp:unitCell |
3179.120000 (xsd:double) |
| dbp:wikiPageUsesTemplate |
dbt:Reflist dbt:Short_description dbt:Infobox_mineral |
| dct:subject |
dbc:Cyclosilicates dbc:Monoclinic_minerals |
| rdf:type |
owl:Thing dul:ChemicalObject dbo:ChemicalSubstance wikidata:Q7946 dbo:Mineral |
| rdfs:comment |
La katayamalita és un mineral de la classe dels silicats. Rep el nom en honor de Nobuo Katayama (片 山 信 夫) (Tòquio, 17 de gener de 1910 - 4 de març de 1997), mineralogista i professor a la Universitat Imperial de Tòquio i més tard també a la Universitat de Kyushu. (ca) Katayamalita silikato motako minerala da. (eu) Katayamalite is a cyclosilicate mineral that was named in honor of mineralogist and professor Nobuo Katayama. It was approved in 1982 by the International Mineralogical Association, and was first published a year later. (en) La katayamalite è un minerale. (it) |
| rdfs:label |
Katayamalita (ca) Katayamalita (eu) Katayamalite (it) Katayamalite (en) |
| owl:sameAs |
wikidata:Katayamalite dbpedia-ca:Katayamalite dbpedia-eu:Katayamalite dbpedia-it:Katayamalite https://global.dbpedia.org/id/3WurN |
| prov:wasDerivedFrom |
wikipedia-en:Katayamalite?oldid=1118269708&ns=0 |
| foaf:depiction |
wiki-commons:Special:FilePath/Radioactive.svg wiki-commons:Special:FilePath/Katayamalite.jpg |
| foaf:isPrimaryTopicOf |
wikipedia-en:Katayamalite |
| is dbo:wikiPageWikiLink of |
dbr:List_of_mineral_symbols dbr:List_of_minerals dbr:List_of_minerals_recognized_by_the_International_Mineralogical_Association_(K) dbr:Faizievite dbr:Baratovite |
| is foaf:primaryTopic of |
wikipedia-en:Katayamalite |
