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Sample ID:
PK40700
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Origin:
Mineral; Provenance: Italy
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Chemical Information:
Natural earth pigment; calcined raw umber
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Sample Type:
Reference material
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Description:
Powder sample (0-120 µ)
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History of use:
Since antiquity
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Sample Source:
Kremer Pigments
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Alternative names:
C.I. Pigment Brown 8, PBr8, Manganese Brown
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Material Class:
Mineral pigments
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Acquisition Conditions:
Spectral range: 954-2514 nm
Integration time: 7 ms Frame period: 8 ms Lateral resolution: 384 px |
