Nope that's not snow, but Carrera marble quarry from the town of . . . Carrera, which is about 30 minutes away from where we started in Vernazza. Yup, the same marble that Michelangelo's David was created from.
We couldn't come all this way and not get a little souvenir, so we stopped at a small roadside shop and picked up a slab. We probably could have gotten the same thing in the US, but it really wouldn't have been the same. The quarries are absolutely huge - considering they have been taking marble out of these quarries for 2000 years, there is no sign of them running out anytime soon.