Chlormayenite (original) (raw)
La clormayenita és un mineral de la classe dels òxids que pertany al . Rep el seu nom en honor del seu contingut en clor i de la seva localitat tipus, un indret situat a prop de Mayen (Eifel, Alemanya). L'any 2013 l'Associació Mineralògica Internacional va reanomenar el mineral mayenita com a clormayenita i va desacreditar el mineral brearleyita perquè és en realitat clormayenita .
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| dbo:abstract | La clormayenita és un mineral de la classe dels òxids que pertany al . Rep el seu nom en honor del seu contingut en clor i de la seva localitat tipus, un indret situat a prop de Mayen (Eifel, Alemanya). L'any 2013 l'Associació Mineralògica Internacional va reanomenar el mineral mayenita com a clormayenita i va desacreditar el mineral brearleyita perquè és en realitat clormayenita . (ca) Das Mineral Chlormayenit ist ein selten vorkommendes Oxid aus der Mayenit-Obergruppe mit der idealisierten chemischen Zusammensetzung Ca12Al14O32Cl2. Es kristallisiert im kubischen Kristallsystem mit der Struktur der Zementverbindung Ca12Al14O33. Chlormayenit entwickelt nur sehr kleine, farblose Kristalle oder rundliche Körner von unter 0,1 mm Größe. Gebildet wird Chlormayenit bei niedrigen Druck und hohen Temperaturen bei der Umwandlung von calciumreichen Sedimenten durch ein chlorreiches Fluid. Bei niedrigeren Temperaturen und Anwesenheit von Wasser wird Chlormayenit in Chlorkyuygenit umgewandelt. (de) Chlormayenite (after Mayen, Germany), Ca12Al14O32[☐4Cl2], is a rare calcium aluminium oxide mineral of cubic symmetry. It was originally reported from Eifel volcanic complex (Germany) in 1964. It is also found at pyrometamorphic sites such as in the Hatrurim Formation of Israel and in some burned coal dumps. It occurs in thermally altered limestone xenoliths within basalts in Mayen, Germany and Klöch, Styria, Austria. In the Hatrurim of Israel it occurs in thermally altered limestones. It occurs with calcite, ettringite, wollastonite, larnite, brownmillerite, gehlenite, diopside, pyrrhotite, grossular, spinel, afwillite, jennite, portlandite, , melilite, kalsilite and corundum in the limestone xenoliths. In the Hatrurim it occurs with spurrite, larnite, grossite and brownmillerite. Synthetic Ca12Al14O33 and Ca12Al14O32(OH)2 are known, they are stabilized by moisture instead of chlorine. The formula can be written as [Ca12Al14O32]O, which refers to the unique feature: anion diffusion process. Chlormayenite is also found as calcium aluminate in cement where its formula is also written as 11CaO·7 Al2O3·CaCl2, or C11A7CaCl2 in the cement chemist notation. (en) Klormayenita oxido motako minerala da eta mayenite supertaldearen kidea da. (eu) La mayenita es un mineral de la clase de los minerales óxidos. Fue descubierta en 1964 en el volcán cercano a la localidad de Mayen de en la provincia volcánica de Eifel, en el estado de Renania-Palatinado (Alemania), siendo nombrada así por el nombre de esta localidad. Un sinónimo es su clave: IMA1963-016. (es) La chlormayenite è un minerale appartenente all'omonimo supergruppo. Questo minerale è stato scoperto nell'area del Laacher See vicino a Mayen nella zona dell'Eifel, Germania. All'atto della scoperta (nel 1964) il minerale è stato denominato mayenite in riferimento alla località della scoperta ma delle analisi condotte nel 2012 hanno appurato la presenza di cloro nella composizione pertanto la formula chimica è cambiata da Ca12Al14O33 a Ca12Al14O32[☐4Cl2] ed il nome è stato modificato in chlormayenite. (it) Хлормайенит — редкий минерал класса окислов, назван по месту находки — Майен (Германия). При уточнении минеральных видов надгруппы майенита в 2013 г. ММА внесла изменения в названия минералов; типовой майенит из месторождения Беллерберг оказался хлорсодержащим и был переименован в хлормайенит. (ru) Маєні́т (рос. майенит; англ. mayenite; нім. Mayenit m) — мінерал, оксид кальцію і алюмінію. (uk) |
| dbo:thumbnail | wiki-commons:Special:FilePath/Calcium_heptaaluminate_str.png?width=300 |
| dbo:wikiPageID | 24007866 (xsd:integer) |
| dbo:wikiPageLength | 6210 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1071781123 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:Calcite dbr:Basalt dbr:Cubic_crystal_system dbr:Limestone dbr:Corundum dbr:Mayen dbr:Melilite dbr:Spurrite dbr:Pyrometamorphism dbr:Eifel dbr:Gehlenite dbr:Germany dbr:Calcium_aluminate_cements dbr:Calcium_aluminates dbc:Minerals_in_space_group_220 dbr:Styria dbr:Austria dbr:Cement_chemist_notation dbr:Hatrurim_Formation dbr:Larnite dbc:Concrete dbc:Cubic_minerals dbr:Ettringite dbr:Cement dbr:Diffusion_process dbr:Diopside dbr:Kalsilite dbr:Grossular dbr:Israel dbr:Jennite dbc:Cement dbc:Aluminium_minerals dbc:Calcium_minerals dbc:Oxide_minerals dbr:Afwillite dbr:Dodecacalcium_hepta-aluminate dbr:Portlandite dbr:Spinel dbr:Grossite dbr:Brownmillerite dbr:Wollastonite dbr:Xenolith dbr:H-M_symbol dbr:Pyrrhotite dbr:Oxide_mineral dbr:Cubic_symmetry dbr:Jasmundite |
| dbp:alteration | Absorbs water on exposure (en) |
| dbp:caption | Crystal structure of chlormayenite (en) |
| dbp:category | dbr:Oxide_mineral Mayenite supergroup (en) |
| dbp:class | H-M symbol: (en) Hextetrahedral (en) |
| dbp:color | Colorless (en) |
| dbp:diaphaneity | Transparent (en) |
| dbp:formula | Ca12Al14O32[☐4Cl2] (en) |
| dbp:gravity | 2.850000 (xsd:double) |
| dbp:habit | Microscopic anhedral grains (en) |
| dbp:imasymbol | Cmy (en) |
| dbp:name | Chlormayenite (en) |
| dbp:opticalprop | Isotropic (en) |
| dbp:refractive | 1.614000 (xsd:double) |
| dbp:streak | White (en) |
| dbp:strunz | 4 (xsd:integer) |
| dbp:symmetry | 259200.0 |
| dbp:system | dbr:Cubic_crystal_system |
| dbp:unitCell | a = 11.98 Å; Z = 2 (en) |
| dbp:wikiPageUsesTemplate | dbt:Overline dbt:Reflist dbt:Infobox_mineral dbt:Oxide-mineral-stub |
| dcterms:subject | dbc:Minerals_in_space_group_220 dbc:Concrete dbc:Cubic_minerals dbc:Cement dbc:Aluminium_minerals dbc:Calcium_minerals dbc:Oxide_minerals |
| gold:hypernym | dbr:Mineral |
| rdf:type | owl:Thing dul:ChemicalObject dbo:ChemicalSubstance wikidata:Q7946 dbo:Mineral yago:WikicatCalciumMinerals yago:WikicatCubicMinerals yago:WikicatOxideMinerals yago:Abstraction100002137 yago:Material114580897 yago:Matter100020827 yago:Mineral114662574 yago:Part113809207 yago:PhysicalEntity100001930 yago:Relation100031921 yago:Substance100019613 yago:WikicatAluminiumMinerals |
| rdfs:comment | La clormayenita és un mineral de la classe dels òxids que pertany al . Rep el seu nom en honor del seu contingut en clor i de la seva localitat tipus, un indret situat a prop de Mayen (Eifel, Alemanya). L'any 2013 l'Associació Mineralògica Internacional va reanomenar el mineral mayenita com a clormayenita i va desacreditar el mineral brearleyita perquè és en realitat clormayenita . (ca) Klormayenita oxido motako minerala da eta mayenite supertaldearen kidea da. (eu) La mayenita es un mineral de la clase de los minerales óxidos. Fue descubierta en 1964 en el volcán cercano a la localidad de Mayen de en la provincia volcánica de Eifel, en el estado de Renania-Palatinado (Alemania), siendo nombrada así por el nombre de esta localidad. Un sinónimo es su clave: IMA1963-016. (es) La chlormayenite è un minerale appartenente all'omonimo supergruppo. Questo minerale è stato scoperto nell'area del Laacher See vicino a Mayen nella zona dell'Eifel, Germania. All'atto della scoperta (nel 1964) il minerale è stato denominato mayenite in riferimento alla località della scoperta ma delle analisi condotte nel 2012 hanno appurato la presenza di cloro nella composizione pertanto la formula chimica è cambiata da Ca12Al14O33 a Ca12Al14O32[☐4Cl2] ed il nome è stato modificato in chlormayenite. (it) Хлормайенит — редкий минерал класса окислов, назван по месту находки — Майен (Германия). При уточнении минеральных видов надгруппы майенита в 2013 г. ММА внесла изменения в названия минералов; типовой майенит из месторождения Беллерберг оказался хлорсодержащим и был переименован в хлормайенит. (ru) Маєні́т (рос. майенит; англ. mayenite; нім. Mayenit m) — мінерал, оксид кальцію і алюмінію. (uk) Chlormayenite (after Mayen, Germany), Ca12Al14O32[☐4Cl2], is a rare calcium aluminium oxide mineral of cubic symmetry. It was originally reported from Eifel volcanic complex (Germany) in 1964. It is also found at pyrometamorphic sites such as in the Hatrurim Formation of Israel and in some burned coal dumps. Synthetic Ca12Al14O33 and Ca12Al14O32(OH)2 are known, they are stabilized by moisture instead of chlorine. The formula can be written as [Ca12Al14O32]O, which refers to the unique feature: anion diffusion process. (en) Das Mineral Chlormayenit ist ein selten vorkommendes Oxid aus der Mayenit-Obergruppe mit der idealisierten chemischen Zusammensetzung Ca12Al14O32Cl2. Es kristallisiert im kubischen Kristallsystem mit der Struktur der Zementverbindung Ca12Al14O33. Chlormayenit entwickelt nur sehr kleine, farblose Kristalle oder rundliche Körner von unter 0,1 mm Größe. (de) |
| rdfs:label | Chlormayenite (en) Clormayenita (ca) Chlormayenit (de) Mayenita (es) Klormayenita (eu) Chlormayenite (it) Хлормайенит (ru) Маєніт (uk) |
| owl:sameAs | freebase:Chlormayenite yago-res:Chlormayenite wikidata:Chlormayenite dbpedia-ca:Chlormayenite dbpedia-de:Chlormayenite dbpedia-es:Chlormayenite dbpedia-eu:Chlormayenite dbpedia-it:Chlormayenite dbpedia-ru:Chlormayenite dbpedia-uk:Chlormayenite https://global.dbpedia.org/id/8vbf |
| prov:wasDerivedFrom | wikipedia-en:Chlormayenite?oldid=1071781123&ns=0 |
| foaf:depiction | wiki-commons:Special:FilePath/Calcium_heptaaluminate_str.png |
| foaf:isPrimaryTopicOf | wikipedia-en:Chlormayenite |
| foaf:name | Chlormayenite (en) |
| is dbo:wikiPageRedirects of | dbr:Mayenite dbr:Ca12Al14O32(OH)2 dbr:Ca12Al14O32Cl2 |
| is dbo:wikiPageWikiLink of | dbr:List_of_mineral_symbols dbr:List_of_minerals dbr:List_of_minerals_(synonyms) dbr:List_of_minerals_recognized_by_the_International_Mineralogical_Association_(C) dbr:Dodecacalcium_hepta-aluminate dbr:Mayenite dbr:Ca12Al14O32(OH)2 dbr:Ca12Al14O32Cl2 |
| is foaf:primaryTopic of | wikipedia-en:Chlormayenite |
