[Code of Federal Regulations] [Title 27, Volume 1] [Revised as of April 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 27CFR9.21] [Page 103] TITLE 27--ALCOHOL, TOBACCO PRODUCTS AND FIREARMS CHAPTER I--BUREAU OF ALCOHOL, TOBACCO AND FIREARMS, DEPARTMENT OF THE TREASURY PART 9--AMERICAN VITICULTURAL AREAS--Table of Contents Subpart C--Approved American Viticultural Areas Sec. 9.21 General. The viticultural areas listed in this subpart are approved for use as appellations of origin in accordance with part 4 of this chapter.