About: Jacobsite

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

Spinel, oxide mineral

Property Value
dbo:description
  • minerale (it)
  • minéral (fr)
  • spinel, oxide mineral (en)
  • relativ seltenes Mineral, Mangan-Eisen-Oxid (de)
dbo:thumbnail
dbo:wikiPageExternalLink
dbo:wikiPageWikiLink
dbp:category
dbp:class
  • H-M symbol: (en)
  • Hexoctahedral (en)
dbp:cleavage
  • {111}, probably a parting (en)
dbp:color
  • Black to brownish black (en)
dbp:diaphaneity
  • Opaque (en)
dbp:formula
  • iron manganese oxide, Fe2O4 (en)
dbp:fracture
  • Conchoidal (en)
dbp:gravity
  • 4.760000 (xsd:double)
dbp:habit
  • Disseminated to massive, rarely as octahedral crystals (en)
dbp:imagesize
  • 260 (xsd:integer)
dbp:imasymbol
  • Jcb (en)
dbp:luster
  • Metallic (en)
dbp:mohs
  • 5.500000 (xsd:double)
dbp:name
  • Jacobsite (en)
dbp:opticalprop
  • Isotropic (en)
dbp:other
  • weakly magnetic (en)
dbp:refractive
  • ~2.3 (en)
dbp:streak
  • reddish black to brown (en)
dbp:strunz
  • 4 (xsd:integer)
dbp:symmetry
  • Fdm (en)
dbp:system
dbp:twinning
  • Spinel law, flattened on {111} or lamellar (en)
dbp:unitCell
  • a = 8.457 Å; Z = 8 (en)
dbp:wikiPageUsesTemplate
dbp:wordnet_type
dct:subject
gold:hypernym
rdf:type
rdfs:label
  • Jacobsite (en)
  • Jakobsit (cs)
  • Jacobsita (ca)
  • Jakobsit (de)
  • Jacobsita (eu)
  • Jacobsita (es)
  • Jacobsite (fr)
  • Jacobsite (it)
  • Якобсит (ru)
  • Jakobsit (sv)
  • Якобсит (uk)
owl:sameAs
prov:wasDerivedFrom
foaf:depiction
foaf:isPrimaryTopicOf
foaf:name
  • Jacobsite (en)
is dbo:wikiPageRedirects of
is dbo:wikiPageWikiLink of
is foaf:primaryTopic of
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