Orr's white
Revision as of 06:11, 24 July 2013 by (username removed)
Description
An old name for lithopone because it was first patented by John Orr in England in 1874.
See also barium sulfate.
Synonyms and Related Terms
lithopone
Authority
- Ralph Mayer, A Dictionary of Art Terms and Techniques, Harper and Row Publishers, New York, 1969 (also 1945 printing)