
Retinite is a general name applied to various resins, particularly those from beds of brown coal, which are near amber in appearance, but contain little or no succinic acid. It may conveniently serve as a generic name, since no two independent occurrences prove to be alike, and the indefinite multiplication of names, no one of them properly specif...
Found on
http://en.wikipedia.org/wiki/Retinite

• (n.) An inflammable mineral resin, usually of a yellowish brown color, found in roundish masses, sometimes with coal.
Found on
http://thinkexist.com/dictionary/meaning/retinite/
Ret'i·nite noun [ Greek ......... resin: confer French
rétinite .]
(Min.) An inflammable mineral resin, usually of a yellowish brown color, found in roundish masses, sometimes with coal.
Found on
http://www.encyclo.co.uk/webster/R/67
No exact match found.