About: Gedrite

An Entity of Type: chemical substance, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

Mg-Fe-Mn-amphibole, double chain inosilicate mineral

Property Value
dbo:description
  • minerale (it)
  • mineraal (et)
  • minéral (fr)
  • mineral amfíbol (ca)
  • Mg-Fe-Mn-amphibole, double chain inosilicate mineral (en)
  • Mg-Fe-Mn-Amphibole Mineral (de)
  • Antofilita mineralaren aldaera, aluminioan aberatsa dena. (eu)
  • (Mg,Fe)5Al2(Si6Al2)O22(OH)2 (sr)
  • Gedrita, mineral, silicatos de magnesio y aluminio con hidroxilos, miembro del supergrupo de los anfiboles. Fue identificado a partir de ejemplares procedentes de Gèdres, en el valle de Héas, en los Pirineos (Francia) (es)
dbo:thumbnail
dbo:wikiPageWikiLink
dbp:2v
  • Measured: 75° (en)
dbp:birefringence
  • δ = 0.019 (en)
dbp:caption
  • Gedrite on a feldspar matrix (en)
dbp:category
  • Inosilicate, ferromagnesian amphibole group (en)
dbp:class
dbp:cleavage
  • 56 (xsd:integer)
dbp:color
  • White, gray, brown, green, black (en)
dbp:diaphaneity
  • Translucent, will transmit light on thin edges. (en)
dbp:fracture
  • Splintery (en)
dbp:gravity
  • 3.180000 (xsd:double)
dbp:habit
  • Bladed and prismatic crystals; fibrous and sheath like aggregates. (en)
dbp:imasymbol
  • Ged (en)
dbp:luster
  • Vitreous to silky (en)
dbp:mohs
  • 5.500000 (xsd:double)
dbp:name
  • Gedrite (en)
dbp:opticalprop
  • Biaxial (en)
dbp:pleochroism
  • Weak to moderate (en)
dbp:refractive
  • nα = 1.671 nβ = 1.681 nγ = 1.690 (en)
dbp:strunz
  • 9 (xsd:integer)
dbp:symmetry
  • Pnma (en)
dbp:system
dbp:twinning
  • contact twinning (en)
dbp:unitCell
  • a = 18.59, b = 17.89 (en)
  • c = 5.3 [Å]; Z = 4 (en)
dbp:wikiPageUsesTemplate
dct:subject
gold:hypernym
rdf:type
rdfs:label
  • Gedrite (en)
  • Gedrita (ca)
  • Gedrita (eu)
  • Gedrita (es)
  • 礬土直閃石 (ja)
  • Gedrite (it)
  • Gedryt (pl)
  • Жедрит (uk)
owl:sameAs
prov:wasDerivedFrom
foaf:depiction
foaf:isPrimaryTopicOf
foaf:name
  • Gedrite (en)
is dbo:wikiPageRedirects of
is dbo:wikiPageWikiLink of
is foaf:primaryTopic of
Powered by OpenLink Virtuoso    This material is Open Knowledge     W3C Semantic Web Technology     This material is Open Knowledge    Valid XHTML + RDFa
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 4.0 International