The Boneline Vineyard, is one of the most pristine wineries of North Canterbury, they have unique sites, producing various varieties & wines, however, they also have an absolutely incredible signature as being extremely precise, clean, and mineral. Riverbone is their top-tier Sauvignon Blanc, similar to a Loire Valley wine. Riverbone expresses fresh lemon, and the palate is all about minerality coming from their terroir, with some oyster shells and a saline finish.