Cassel brown

From WebRef.org
Jump to navigationJump to search 160x300

A brown earthy substance found in peat and lignite beds and used as a pigment; originally found near Cassel, Germany. Cologne brown or Cologne earth is a similar substance originally found near Cologne, Germany. Hess
Source: Dictionary of Mining, Mineral, and Related Terms


Sponsor: Save Up To 70% On All Sales Items