A prehistoric cave site on the Bay of Argos in the Peloponnese of Greece with dates to c 22,000-10,300 BP. An Epipalaeolithic occupation (c 10,000 BC) was succeeded after an interval by a Mesolithic (c 7500-6000 BC) with dozens of burials and some possible cremations. Excavations at the Franchthi Cave showed that boats already sailed to the island of Melos north of Crete for obsidian by about 13,000-11,000 BC and that the cultivation of hybrid grains, the domestication of animals, and organized community tuna hunts had already begun, marking the transition from hunting and gathering. A little later, the first pottery appeared. Late Upper Palaeolithic artifacts included small backed blades and geometric microliths.