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Sanguine

A variety of Hematite
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Formula:
Fe2O3
A red ochreous variety of haematite that has been used for thousands of years as a pigment and art medium. Sometimes described as red chalk, but is not a variety of chalk the limestone. Red masses with low hardness. See ochre. Probably usually a mixture with clays.



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Unique IdentifiersHide

Mindat ID:
5575 (as Sanguine)
1856 (as Hematite)
Long-form identifier:
mindat:1:1:5575:4 (as Sanguine)
mindat:1:1:1856:8 (as Hematite)

Similar NamesHide

SanguiteA valid IMA mineral speciesKCuCl3

Chemistry of SanguineHide

Mindat Formula:
Fe2O3
Element Weights:
Element% weight
Fe69.943 %
O30.057 %

Calculated from ideal end-member formula.

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Internet Links for SanguineHide

References for SanguineHide

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