Los Carneros AVA
... that the Los Carneros AVA , located in both Napa and Sonoma counties, was the first wine region in California to be defined by its climate characteristics instead of political boundaries?
... that the <b id="mwCVI"><a href="./Los_Carneros_AVA" id="mwCVM" rel="mw:WikiLink" title="Los Carneros AVA">Los Carneros AVA</a></b> <i id="mwCVQ">(pictured)</i>, located in both <a href="./Napa_County_wine" id="mwCVU" rel="mw:WikiLink" title="Napa County wine">Napa</a> and <a class="mw-redirect" href="./Sonoma_(wine)" id="mwCVY" rel="mw:WikiLink" title="Sonoma (wine)">Sonoma</a> counties, was the first <a href="./American_Viticultural_Area" id="mwCVc" rel="mw:WikiLink" title="American Viticultural Area">wine region</a> in <a class="mw-redirect" href="./California_(wine)" id="mwCVg" rel="mw:WikiLink" title="California (wine)">California</a> to be defined by its climate characteristics instead of political boundaries?