27 CFR § 9.42 - Cole Ranch.
(a) Name. The name of the viticultural area described in this section is “Cole Ranch.”
(b) Approved map. The approved map for the Cole Ranch viticultural area is the U.S.G.S. map entitled “Elledge Peak Quadrangle California—Mendocino County,” 7.5 minute series (topographic), 1958.
(c) Boundaries. The boundaries of the Cole Ranch viticultural area are located in Mendocino County California and are as follows:
(1) The point of beginning is the intersection of the 1480-foot-elevation contour line with the Boonville-Ukiah Cutoff Road near the southest coner of section 13;
(2) The Boundary follows the 1480-foot-elevation contour line southerly, then easterly, within section 24, then easterly and northwesterly within section 19 to its first intersection with this section line. The boundary proceeds due west on the north section line of section 19 until it intersects with the Boonville-Ukiah Cutoff Road;
(3) The boundary follows this road northwesterly to the point of beginning.