Made a reservation for six for a Saturday tour at 3 PM; there were about 14 people on our tour. Guide was knowledgeable, tour about 25 minutes or so, additional time for tasting/sampling beers and ales. Also a gift shop to browse in. Tours are free, you can donate to a local charity if you wish.
Tiburon is an incorporated town in Marin County, California. It is located on the Tiburon Peninsula, which reaches south into the San Francisco Bay. The smaller city of Belvedere (formerly a separate island) occupies the south-west part of the peninsula and is contiguous with Tiburon.
Lukurmata, located in the Katari valley was the second great city of the Tiwanaku empire. Between 600 and 800 it expanded from 20 hectares to 120 hectares. First established nearly two thousand years ago, it grew to be a major ceremonial center in the Tiwanaku state, a polity that dominated the south-central Andes from 400 to 1200.