Bityite (original) (raw)
La bityita és un mineral de la classe dels silicats, que pertany al grup de les miques. Rep el nom pel mont Ibity, un massís de 2292 m d'alta muntanya, un punt de referència proper a la zona de la localitat tipus.
| Property | Value |
|---|---|
| dbo:abstract | La bityita és un mineral de la classe dels silicats, que pertany al grup de les miques. Rep el nom pel mont Ibity, un massís de 2292 m d'alta muntanya, un punt de referència proper a la zona de la localitat tipus. (ca) Bityite is considered a rare mineral, and it is an endmember to the margarite mica sub-group found within the phyllosilicate group. The mineral was first described by Antoine François Alfred Lacroix in 1908, and later its chemical composition was concluded by Professor Hugo Strunz. Bityite has a close association with beryl, and it generally crystallizes in pseudomorphs after it, or in cavities associated with reformed beryl crystals. The mineral is considered a late-stage constituent in lithium bearing pegmatites, and has only been encountered in a few localities throughout the world. The mineral was named by Lacroix after Mt. Bity, Madagascar from where it was first discovered. (en) Bityita silikato motako minerala da eta brittle mica taldearen kidea da. (eu) La bityite è un minerale appartenente al gruppo delle miche. (it) |
| dbo:wikiPageExternalLink | http://www.mindat.org/loc-16490.html http://www.mindat.org/loc-17479.html http://www.mindat.org/loc-21891.html http://www.mindat.org/loc-25849.html http://www.mindat.org/loc-2645.html http://www.mindat.org/loc-57020.html |
| dbo:wikiPageID | 25201777 (xsd:integer) |
| dbo:wikiPageLength | 10829 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1071626233 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:Calcium dbr:Quarry dbr:Quartz dbr:Mica dbr:Mohs_scale_of_mineral_hardness dbr:Muscovite dbr:Barium dbr:Beryl dbr:Beryllium dbr:Bertrandite dbr:Lithium dbr:Pegmatites dbr:Unit_cell dbr:Ural_Mountains dbr:Molybdenum dbr:Crystal_twinning dbr:Miller_index dbr:Optical_mineralogy dbr:Octahedral dbr:Phyllosilicate dbr:Madagascar dbr:Cleavage_(crystal) dbr:Zimbabwe dbr:Zirconium dbr:Strunz_classification dbc:Minerals_in_space_group_15 dbr:Cation dbr:Tourmaline dbr:Western_Australia dbr:Pegmatite dbr:Pseudomorph dbr:Albite dbr:Aluminium dbr:Crystal_habit dbc:Mica_group dbr:Feldspar dbr:Finland dbr:Fluorite dbr:Dike_(geology) dbr:Fluorapatite dbr:Radiation dbr:Coupled_substitution dbr:Magmatic dbc:Monoclinic_minerals dbr:Transparency_(optics) dbr:Monoclinic dbr:Margarite dbr:Plagioclase dbr:Space_group dbr:Specific_gravity dbr:Spectroscopy dbr:Hydrothermal_alteration dbr:Antoine_François_Alfred_Lacroix dbr:Microcline dbr:Mineral dbr:Lustre_(mineralogy) dbr:Ångström dbr:Tetrahedral dbr:H-M_symbol dbr:Perthite dbr:Piedmont,_Italy dbr:Polytype dbr:Pseudomorphs dbr:X-ray_powder_diffraction |
| dbp:2v | Measured: 35° to 52° (en) |
| dbp:birefringence | δ = 0.010 (en) |
| dbp:category | dbr:Phyllosilicate Mica group (en) |
| dbp:class | Prismatic (en) |
| dbp:cleavage | Perfect micaceous on {001} (en) |
| dbp:color | Pearly white, grayish blue, greenish blue, light brown (en) |
| dbp:dana | 71.020000 (xsd:double) |
| dbp:diaphaneity | Transparent to translucent (en) |
| dbp:dispersion | Strong (en) |
| dbp:formula | CaLiAl2O102 (en) |
| dbp:fracture | Uneven (en) |
| dbp:gravity | 5.500000 (xsd:double) |
| dbp:habit | Dense, micaceous aggregates or rosettes and encrustations (en) |
| dbp:imasymbol | Bty (en) |
| dbp:luster | Vitreous, pearly on cleavages (en) |
| dbp:mohs | 3 (xsd:integer) |
| dbp:name | Bityite (en) |
| dbp:opticalprop | Biaxial (en) |
| dbp:refractive | nα = 1.651 nβ = 1.659 nγ = 1.661 (en) |
| dbp:strunz | 9 (xsd:integer) |
| dbp:symmetry | C2/c (en) |
| dbp:system | dbr:Monoclinic |
| dbp:wikiPageUsesTemplate | dbt:Short_description dbt:Infobox_mineral |
| dcterms:subject | dbc:Minerals_in_space_group_15 dbc:Mica_group dbc:Monoclinic_minerals |
| gold:hypernym | dbr:Endmember |
| rdf:type | owl:Thing dul:ChemicalObject dbo:ChemicalSubstance wikidata:Q7946 dbo:Mineral yago:Abstraction100002137 yago:Material114580897 yago:Matter100020827 yago:Mineral114662574 yago:Part113809207 yago:PhysicalEntity100001930 yago:Relation100031921 yago:Substance100019613 |
| rdfs:comment | La bityita és un mineral de la classe dels silicats, que pertany al grup de les miques. Rep el nom pel mont Ibity, un massís de 2292 m d'alta muntanya, un punt de referència proper a la zona de la localitat tipus. (ca) Bityite is considered a rare mineral, and it is an endmember to the margarite mica sub-group found within the phyllosilicate group. The mineral was first described by Antoine François Alfred Lacroix in 1908, and later its chemical composition was concluded by Professor Hugo Strunz. Bityite has a close association with beryl, and it generally crystallizes in pseudomorphs after it, or in cavities associated with reformed beryl crystals. The mineral is considered a late-stage constituent in lithium bearing pegmatites, and has only been encountered in a few localities throughout the world. The mineral was named by Lacroix after Mt. Bity, Madagascar from where it was first discovered. (en) Bityita silikato motako minerala da eta brittle mica taldearen kidea da. (eu) La bityite è un minerale appartenente al gruppo delle miche. (it) |
| rdfs:label | Bityite (en) Bityita (ca) Bityita (eu) Bityite (it) |
| owl:sameAs | freebase:Bityite yago-res:Bityite wikidata:Bityite dbpedia-ca:Bityite dbpedia-eu:Bityite dbpedia-it:Bityite https://global.dbpedia.org/id/3Lxyp |
| prov:wasDerivedFrom | wikipedia-en:Bityite?oldid=1071626233&ns=0 |
| foaf:isPrimaryTopicOf | wikipedia-en:Bityite |
| foaf:name | Bityite (en) |
| is dbo:wikiPageWikiLink of | dbr:List_of_mineral_symbols dbr:List_of_minerals dbr:List_of_minerals_recognized_by_the_International_Mineralogical_Association_(B) dbr:Coupled_substitution |
| is foaf:primaryTopic of | wikipedia-en:Bityite |