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- Bournonite abstract "Bournonite is a sulfosalt mineral species, a sulfantimonite of lead and copper with the formula PbCuSbS3. It was first mentioned by Philip Rashleigh in 1797 as an ore of antimony and was more completely described in 1804 by French crystallographer and mineralogist Jacques Louis, Comte de Bournon (1751–1825), after whom it was named. The name given by Bournon himself (in 1813) was endellione, since used in the form endellionite, after the locality in Cornwall where the mineral was first found.The crystals are orthorhombic, and are generally tabular in habit owing to the predominance of the basal pinacoid; numerous smooth bright faces are often developed on the edges and corners of the crystals. Usually, however, the crystals are twinned, the twin-plane being a face of the prism (m); the angle between the faces of this prism being nearly a right angIe (86° 20′), the twinning gives rise to cruciform groups and when it is often repeated the group has the appearance of a cog-wheel, hence the name Rdelerz (wheel-ore) of the Kapnik miners. The repeated twinning gives rise to twin-lamellae, which may be detected on the fractured surfaces, even of the massive material.It is a mineral in medium temperature hydrothermal vein deposits. It commonly occurs with galena, tetrahedrite, sphalerite, chalcopyrite, pyrite, stibnite, zinkenite, siderite, quartz, rhodochrosite, dolomite and barite.It was first described for an occurrence in Wheal Boys in the parish of St Endellion in Cornwall, it was found associated with jamesonite, sphalerite and siderite. Later, still better crystals were found in another Cornish mine, namely, Herodsfoot mine near Liskeard, which was worked for argentiferous galena. Fine crystals of large size have been found with quartz and siderite in the mines at Neudorf in the Harz, and with sphalerite and tetrahedrite at Cavnic near Baia Mare in Romania. It has been reported from a large number of other localities.".
- Bournonite thumbnail Bournonite_2.jpg?width=300.
- Bournonite wikiPageID "1799645".
- Bournonite wikiPageRevisionID "584836270".
- Bournonite caption "Bournonite and baryte".
- Bournonite category Sulfosalt_minerals.
- Bournonite cleavage "[010] Imperfect".
- Bournonite color "Steel-gray to iron-black".
- Bournonite dana "3.4".
- Bournonite diaphaneity "Opaque".
- Bournonite formula "PbCuSbS3".
- Bournonite fracture "Subconchoidal to uneven".
- Bournonite gravity "5.7".
- Bournonite habit "Crystals short prismatic to tabular, typically striated; commonly as subparallel aggregates. Also massive, granular to compact".
- Bournonite hasPhotoCollection Bournonite.
- Bournonite luster "Brilliant to dull".
- Bournonite mohs "2.5".
- Bournonite name "Bournonite".
- Bournonite pleochroism "Very weak".
- Bournonite streak "Steel-gray to iron-black".
- Bournonite strunz "2".
- Bournonite system "Orthorhombic".
- Bournonite twinning "On {110}, commonly forming cross or cogwheel aggregates".
- Bournonite subject Category:Antimony_minerals.
- Bournonite subject Category:Copper_minerals.
- Bournonite subject Category:Lead_minerals.
- Bournonite subject Category:Orthorhombic_minerals.
- Bournonite subject Category:Sulfosalt_minerals.
- Bournonite type Abstraction100002137.
- Bournonite type AntimonyMinerals.
- Bournonite type CopperMinerals.
- Bournonite type LeadMinerals.
- Bournonite type Material114580897.
- Bournonite type Matter100020827.
- Bournonite type Mineral114662574.
- Bournonite type OrthorhombicMinerals.
- Bournonite type Part113809207.
- Bournonite type PhysicalEntity100001930.
- Bournonite type Relation100031921.
- Bournonite type Substance100019613.
- Bournonite type SulfosaltMinerals.
- Bournonite type ChemicalSubstance.
- Bournonite type Mineral.
- Bournonite type ChemicalObject.
- Bournonite type Thing.
- Bournonite comment "Bournonite is a sulfosalt mineral species, a sulfantimonite of lead and copper with the formula PbCuSbS3. It was first mentioned by Philip Rashleigh in 1797 as an ore of antimony and was more completely described in 1804 by French crystallographer and mineralogist Jacques Louis, Comte de Bournon (1751–1825), after whom it was named.".
- Bournonite label "Bournoniet".
- Bournonite label "Bournonit".
- Bournonite label "Bournonit".
- Bournonite label "Bournonita".
- Bournonite label "Bournonite".
- Bournonite label "Bournonite".
- Bournonite label "Bournonite".
- Bournonite label "Бурнонит".
- Bournonite label "車輪礦".
- Bournonite label "車骨鉱".
- Bournonite sameAs Bournonit.
- Bournonite sameAs Bournonit.
- Bournonite sameAs Bournonita.
- Bournonite sameAs Bournonite.
- Bournonite sameAs Bournonite.
- Bournonite sameAs 車骨鉱.
- Bournonite sameAs Bournoniet.
- Bournonite sameAs Bournonit.
- Bournonite sameAs m.05xznp.
- Bournonite sameAs Q413314.
- Bournonite sameAs Q413314.
- Bournonite sameAs Bournonite.
- Bournonite wasDerivedFrom Bournonite?oldid=584836270.
- Bournonite depiction Bournonite_2.jpg.
- Bournonite isPrimaryTopicOf Bournonite.
- Bournonite name "Bournonite".