One of the earliest signs of human settlements near Stonehenge was found at Blick Mead.
It was established near a spring which had a very special property - rare algae caused stones taken from the water to turn bright pink when exposed to sunlight.
It's possible that this phenomenon may have granted the area a certain magical appeal, which could explain why settlers were drawn to it.
It's believed that this early Mesolithic settlement would have consisted of teepee-like structures.
The teepees were circular, constructed of wooden posts, approximately 4m in diameter, and likely covered with skins or bark, and with floors made of moss.
Similar structures have been discovered at Star Carr, one of the most significant Mesolithic settlements excavated in the UK.
Over 30,000 flints and animal bones were discovered at Blick Mead - indicating that this was a major gathering site before the construction of Stonehenge.
Unfortunately, there are no visible remains at the site today.