Definify.com

Webster 1828 Edition

Noun.

[from farce.] Pudding-stone. The calcarious farcilite, called amenla, is formed of rounded calcarious pebbles, agglutinated by a calcarious cement.

farcilite ‎(plural farcilites)

(mineralogy, obsolete) Pudding stone.
(Can we find and add a quotation of Kirwan to this entry?)