Iron age (from 500 AD to 1200 AD in Finland) burial cairn 6 in Linjaharju, Pori, Finland. Exact dating 300 AD - 600 AD is based on post-glacial rebound. The cairn is built around a heart stone. Diameter is 7,5 meters and height 0,6 meters. The cairn was excavate at 1968. There were no findings.
There are total 6 burial cairns in the site. All cairns are aligned at the top of esker at a distance of 200 meters.
Other models from the same site:
* [Cairn 1](https://skfb.ly/o6xUR)
* [Cairn 2](https://skfb.ly/o6xVy)
* [Cairn 4](https://skfb.ly/o6xVG)
* [Cairn 5](https://skfb.ly/o6xVN)
More info:
* [Location in Google Maps](https://goo.gl/maps/4zdqcN8ASPz9mTRu9)
* [Finnish Heritage Agency site info (only in finnish)](https://www.kyppi.fi/to.aspx?id=112.609010001)