The Karuo culture was a Neolithic

Neolithic

The Neolithic Age, Era, or Period, or New Stone Age, was a period in the development of human technology, beginning about 9500 BC in some parts of the Middle East, and later in other parts of the world. It is traditionally considered as the last part of the Stone Age...

 culture in Tibet

Tibet

Tibet is a plateau region in Asia, north-east of the Himalayas. It is the traditional homeland of the Tibetan people as well as some other ethnic groups such as Monpas, Qiang, and Lhobas, and is now also inhabited by considerable numbers of Han and Hui people...

. The culture cultivated foxtail millet

Foxtail millet

Foxtail millet is the second most widely planted species of millet, and the most important in East Asia. It has the longest history of cultivation among the millets, having been grown in China since sometime in the sixth millennium BC...

. The type site at Karuo was discovered in 1977 at Qamdo County

Qamdo County

Qamdo County, also Chamdo County, Changdu County is a county in Tibet Autonomous Region, and the seat of government of Qamdo Prefecture. Qamdo county has an area of 10,700 km² and a population of 78,000, of which 90% are Tibetan. The average temperature is 7.6°C, with average temperatures of...

, Qamdo Prefecture

Qamdo Prefecture

Qamdo Prefecture is a subnational entity in the eastern part of the Tibet Autonomous Region, containing the town of Qamdo...

, Tibet and excavated from 1978 to 1979. The site covered an area of 10,000 m². Over 7,000 artifacts have been discovered at Karuo, including 1,060 stone artifacts, 1,284 pottery shards and 4,755 bone objects.