About: Ammolite

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

Organic gemstone formed when it mixes with fossilized shell of extinct marine ammonite

Property Value
dbo:description
  • xema orgánica formada ao mesturarse con cunchas fosilizadas de ammonitas mariñas extintas (gl)
  • organic gemstone formed when it mixes with fossilized shell of extinct marine ammonite (en)
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dbo:wikiPageWikiLink
dbp:birefringence
  • 0.135000 (xsd:double)
dbp:boxbgcolor
  • 345600.0 (dbd:second)
dbp:boxtextcolor
  • #fff (en)
dbp:caption
  • Unprocessed sample of ammolite; a "dragon skin" pattern is apparent (en)
dbp:category
  • fossilized, mineralized Ammonite shell (en)
dbp:cleavage
  • no true cleavage (en)
dbp:color
  • Gray to brown, can be radiant blue, with primarily red to green iridescence. (en)
dbp:colwidth
  • 25 (xsd:integer)
dbp:fluorescence
  • variable (en)
dbp:formula
  • aragonite polymorph, with minor amounts of calcite, pyrite, silica, and other impurities (en)
dbp:fracture
  • uneven to granular (en)
dbp:gravity
  • usually about 2.70 (en)
dbp:luster
  • greasy to dull (en)
dbp:mohs
  • 3.500000 (xsd:double)
dbp:name
  • Ammolite (en)
dbp:opticalprop
  • anomalous aggregate reaction (en)
dbp:pleochroism
  • none (en)
dbp:polish
  • vitreous (en)
dbp:refractive
  • usually 1.52 - 1.68 (en)
dbp:small
  • yes (en)
dbp:wikiPageUsesTemplate
dbp:wordnet_type
dct:subject
gold:hypernym
rdf:type
rdfs:label
  • Ammolite (en)
  • Ammolit (de)
  • Ammolita (es)
  • Ammolite (fr)
  • アンモライト (ja)
  • Аммолит (ru)
  • 斑彩石 (zh)
owl:sameAs
prov:wasDerivedFrom
foaf:depiction
foaf:homepage
foaf:isPrimaryTopicOf
foaf:name
  • Ammolite (en)
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