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- Djurleite abstract "Djurleite is a copper sulfide mineral of secondary origin with formula Cu31S16 that crystallizes with monoclinic-prismatic symmetry. It is typically massive in form, but does at times develop thin tabular to prismatic crystals. It occurs with other supergene minerals such as chalcocite, covellite and digenite in the enriched zone of copper orebodies. It is a member of the chalcocite group, and very similar to chalcocite, Cu2S, in its composition and properties, but the two minerals can be distinguished from each other by x-ray powder diffraction. Intergrowths and transformations between djurleite, digenite and chalcocite are common. Many of the reported associations of digenite and djurleite, however, identified by powder diffraction, could be anilite and djurleite, as anilite transforms to digenite during grinding.Djurleite was named for the Swedish chemist Seved Djurle (1928–2000), from the University of Uppsala, Sweden, who first synthesized the mineral in 1958, prior to its discovery in nature. The natural material was first described in 1962 by E H Roseboom Jr, of the US Geological Survey, from occurrences at the type locality, Barranca del Cobre, Chihuahua, Mexico.".
- Djurleite thumbnail Djurleite_04.jpg?width=300.
- Djurleite wikiPageExternalLink viewJmol.php?id=10818.
- Djurleite wikiPageID "5956394".
- Djurleite wikiPageRevisionID "544465070".
- Djurleite boxwidth "24".
- Djurleite caption "Djurleite pseudomorph after pyrite from New Mexico, specimen size 2.4 cm".
- Djurleite category "Copper sulfide".
- Djurleite cleavage "None".
- Djurleite color "Grey, blue-black or black".
- Djurleite dana "2.4".
- Djurleite diaphaneity "Opaque".
- Djurleite formula "Cu31S16".
- Djurleite fracture "Conchoidal".
- Djurleite gravity "5.63".
- Djurleite habit "Crystals are short prismatic and thick tabular, also massive and compact".
- Djurleite hasPhotoCollection Djurleite.
- Djurleite luster "Submetallic to metallic".
- Djurleite mohs "2".
- Djurleite molweight "2483.0".
- Djurleite name "Djurleite".
- Djurleite streak "Black".
- Djurleite strunz "2".
- Djurleite symmetry "Monoclinic 2/m, space group P21/n".
- Djurleite system Monoclinic_crystal_system.
- Djurleite tenacity "Brittle".
- Djurleite twinning "Pseudohexagonal twins are common, twin axis [100].".
- Djurleite unitCell "a = 26.897 Å, b = 15.745 Å, c = 13.565 Å β = 90.13° Z=8".
- Djurleite subject Category:Copper_minerals.
- Djurleite subject Category:Sulfide_minerals.
- Djurleite type Abstraction100002137.
- Djurleite type CopperMinerals.
- Djurleite type Material114580897.
- Djurleite type Matter100020827.
- Djurleite type Mineral114662574.
- Djurleite type Part113809207.
- Djurleite type PhysicalEntity100001930.
- Djurleite type Relation100031921.
- Djurleite type Substance100019613.
- Djurleite type SulfideMinerals.
- Djurleite type ChemicalSubstance.
- Djurleite type Mineral.
- Djurleite type ChemicalObject.
- Djurleite type Thing.
- Djurleite type Q7946.
- Djurleite comment "Djurleite is a copper sulfide mineral of secondary origin with formula Cu31S16 that crystallizes with monoclinic-prismatic symmetry. It is typically massive in form, but does at times develop thin tabular to prismatic crystals. It occurs with other supergene minerals such as chalcocite, covellite and digenite in the enriched zone of copper orebodies.".
- Djurleite label "Djurleita".
- Djurleite label "Djurleite".
- Djurleite label "Djurleite".
- Djurleite sameAs Djurleita.
- Djurleite sameAs Djurleite.
- Djurleite sameAs m.0fgk4y.
- Djurleite sameAs Q3712287.
- Djurleite sameAs Q3712287.
- Djurleite sameAs Djurleite.
- Djurleite wasDerivedFrom Djurleite?oldid=544465070.
- Djurleite depiction Djurleite_04.jpg.
- Djurleite isPrimaryTopicOf Djurleite.
- Djurleite name "Djurleite".