Light, buoyant and luminous, the 2012 Etna Bianco Superiore Pietra Marina is a sophisticated and true expression of Sicily's native Carricante grape. The wine shows tonic linearity and long determination, with citrus flavors, white peach and Golden Delicious apple. You also get a touch of volcanic sulfur and natural rubber that helps achieve a squeaky, extra polished texture. This Etna white shows good promise for long cellar aging, and those mineral notes will emerge with more intensity in time.