Reviews · Sonoma Coast 2012 Ultramarine Blanc de Blancs Heintz Vineyard Sonoma Coast 1 note Tasted 4 August 2018 ProducerUltramarine WineAll vintages RegionSonoma County · Sonoma Coast GrapesChardonnay The note Csimm on this bottle 4 August 2018 White stone and high-pitched yellow citrus core fruit. More linear in its delivery when compared to the 2010 Ultramarine served next to it. A little… Vertically Other vintages All vintages → 2021 2019 2018 2017 2016 2013 2010