Kreide

Chemischer Name	Formel	Alternative Namen	Spektren
Kalziumkarbonat	CaCO3	Calcit	UV/VIS/IR Raman
	Mineral Calcit	Kristallstruktur grau = Kohlenstoff, rot = Sauerstoff, blau = Kalzium
Literatur Artists’ Pigments. A Handbook of Their History and Characteristics, Vol. 2: A. Roy (Ed.) Oxford University Press 1993, p. 203-226 Pigments (University of Sewanee): Calcium carbonate