mica, sand, glistening particles, sparkling particles, gold dust, kuḥl
Yemen
19th Century
Source: Regourd, A. & Scheper, K. (2018). Shifting sands of writing inks in Yemen. The occurrence of sparkling particles in Yemeni manuscripts. CmY 7, 141-159.
Recipe Details
Ingredients
mica, sand, gold leaf, crushed glass, marcasite, brass, copper
Preparation Steps
Different types of sand were poured over fresh ink to accelerate drying. Some sands were dyed black, violet, pink, or blue, or gilding was added to special fine sand (p. 145). In one recipe, pestled glass is added during ink making (p. 159).
Original Recipe Text
Different types of sand were poured over fresh ink to accelerate drying. Some sands were dyed black, violet, pink, or blue, or gilding was added to special fine sand (p. 145). In one recipe, pestled glass is added during ink making (p. 159).
Evidence
"the shiny effect results from particles (mica and sand, sometimes with a preparation based on red pigment) spread after the writing exercise. (p. 141)"
Remarks
The particles, referred to as rıh or gold sand, served a dual purpose: functional (blotting/drying) and decorative. In Yemen, they are frequently found in the lower text lines, particularly on the left-hand page, suggesting they were used to speed up drying so the scribe could turn the page quickly (p. 148). The presence of kuhl (antimony/lead sulfides) as a sparkling agent is a distinct Yemeni practice noted in Zabid (p. 151).
Scientific Analysis
Chemical CompositionSb, Sb2S3, PbS
Analytical Techniques
visual analysis
technical analysis
microscopy
Certainty Level
Confirmed
Instrumentally Verified
Verified
Metadata
Material Type
pigment
ColorSilver
RegionYemen
Approx. Year1850
Source Information
TitleShifting sands of writing inks in Yemen. The occurrence of sparkling particles in Yemeni manuscripts
AuthorRegourd, A. & Scheper, K.
CollectionYemen, Anatolia (Manisa mountains)
Language
N/A
AI Suggestions
Find similar recipes based on ingredients and preparation methods.