The Terrasses du Larzac appellation was defined in 2004 to essentially give a bit more granularity to the massive catch-all Coteaux du Languedoc appellation. The www.terrasses-du-larzac.com site lists 59 producers and these are shown on the map below. Note that this simply illustrates the producer's business location and not necessarily where the vineyards are, although in most cases they will be nearby.
This map began as a means to become familiar with using Google maps as a web site development tool, but the real challenges were getting them to work in a Blogger environment. Rather unfortunate given they are both products of the same organisation.
Picpoul de Pinet versus Muscadet
12 hours ago