[Code of Federal Regulations] [Title 9, Volume 2] [Revised as of January 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 9CFR311.13] [Page 135-136] TITLE 9--ANIMALS AND ANIMAL PRODUCTS CHAPTER III--FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE PART 311_DISPOSAL OF DISEASED OR OTHERWISE ADULTERATED CARCASSES AND PARTS--Table of Contents Sec. 311.13 Pigmentary conditions; melanosis, xanthosis, ochronosis, etc. (a) Except as provided in Sec. 311.19, carcasses of livestock showing generalized [[Page 136]] pigmentary deposits shall be condemned. (b) The affected parts of carcasses showing localized pigmentary deposits of such character as to be unwholesome or otherwise adulterated shall be removed and condemned.