natural lazurite from lapis lazuli rock

Morocco
9th Century
Source: Oubelkacem, Y., et al. (2020). 2020 6th IEEE Congress on Information Science and Technology (CiSt), 173-177.
Recipe Details

Ingredients

lapis lazuli

Preparation Steps

Natural blue pigment obtained from crushing lapis lazuli rock (p. 177).

Original Recipe Text

Natural blue pigment obtained from crushing lapis lazuli rock (p. 177).

Evidence

"natural lazurite from lapis lazuli rock for the blue ones (p. 177)."
Scientific Analysis
Chemical Composition(Na,Ca)8[(S,Cl,SO4,OH)2|(AlSiO4)6]
Analytical Techniques
Raman
FORS
Certainty Level
Confirmed
Instrumentally Verified
Verified
Metadata
Material Type
pigment
ColorBlue
RegionMorocco
Approx. Year850
Source Information
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