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Bieberite

Bieberite (CoSO4 · 7H2O) is a pinkish red colored sulfate mineral high in cobalt content. The name is derived from the type locality at the copper deposit in Bieber, Hesse, Germany. It has been described and reported as far back as the 1700s. Bieberite primarily occurs as a secondary mineral, forming in cobalt-bearing arsenide and sulfide deposits…

Geologic occurrence & Overview

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Geologic occurrence

EuropeNorthSouth AmericaAfricaJapan
31 related topics

Overview

Sulfate mineralCobaltHesseGermanyArsenide
10 related topics

Key facts & relationships

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2V angle
88° (measured), 88° (calculated)
Category
Sulfate mineral
Cleavage
{001} perfect, {110} fair
Color
Rose-red, red-pink, flesh-red
Crystal class
Prismatic (2/m)
Crystal habit
Crusts, stalactites

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Overview

Geologic occurrence

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Map overview Semantic statistics

Bieberite

Nodes44
Edges43
Triples48
Avg. degree1.95
Density0.045455
Components1

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Bieberite

Top relations

related to Geologic occurrence · 29
Bieberite → Africa, America, Arizona, Aside, California, Cameron Area, Coconino County, Cornwall, Costa Rica, Europe, Germany, Hesse, In England, In Greece, Irazú Volcano, Island Mountain, Japan, Lavrion Pb-Ag-Zn, North, Penberthy Croft Mine
2V angle · 1
Bieberite → 88° (measured), 88° (calculated)
Category · 1
Bieberite → Sulfate mineral
Cleavage · 1
Bieberite → {001} perfect, {110} fair
Color · 1
Bieberite → Rose-red, red-pink, flesh-red
Crystal class · 1
Bieberite → Prismatic (2/m)
Crystal habit · 1
Bieberite → Crusts, stalactites
Crystal system · 1
Bieberite → Monoclinic
Dana classification · 1
Bieberite → 29.6.10.4
Density · 1
Bieberite → 1.96 (measured), 1.83 (calculated)

Important terminology Word statistics

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Important terminology

mineral cobalt oxidation germany copper locality deposit coso4 7h2o pinkish sulfate hesse sulfide references found identified first time type reported

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Bieberite2V angle88° (measured), 88° (calculated)1.00infobox
BieberiteCategorySulfate mineral1.00infobox
BieberiteCleavage{001} perfect, {110} fair1.00infobox
BieberiteColorRose-red, red-pink, flesh-red1.00infobox
BieberiteCrystal classPrismatic (2/m)1.00infobox
BieberiteCrystal habitCrusts, stalactites1.00infobox
BieberiteCrystal systemMonoclinic1.00infobox
BieberiteDana classification29.6.10.41.00infobox
BieberiteDensity1.96 (measured), 1.83 (calculated)1.00infobox
BieberiteDiaphaneitySubtransparent1.00infobox
BieberiteFormulaCoSO4·7H2O1.00infobox
BieberiteIMA symbolBie1.00infobox
BieberiteLusterVitreous1.00infobox
BieberiteMohs scale hardness21.00infobox
BieberiteOptical propertiesBiaxial (+), colorless to pale rose color (transmitted light)1.00infobox
BieberiteSolubilitySoluble in water1.00infobox
BieberiteSpace groupP2/m1.00infobox
BieberiteSpecific gravity1.961.00infobox
BieberiteStrunz classification7.CB.351.00infobox

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