Rockwell Lime Company  
 Typical Dolomitic Limestone Composition  

Chemical Analysis
(YTD Averages)

Analyte	%
Calcium Carbonate, CaCO3	54
Magnesium Carbonate, MgCO3	46
Loss on Ignition, L.O.I. (950°C)	47.5

   
Individual sample results may vary.   

MSDS are available on this site using the MSDS Tab on the left.