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Human remains found on site
Neil Oliver handles a human bone buried mysteriously beneath the site
Duration:
This clip is from
More clips from Episode 2
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Voyage across the Pentland Firth
Duration: 01:20
More clips from Britain's Ancient Capital: Secrets of Orkney
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Abandoned island—Series 1, Episode 3
Duration: 00:56
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Secret Tunnel—Series 1, Episode 3
Duration: 01:21
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Voyage across the Pentland Firth—Series 1, Episode 2
Duration: 01:20
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The Tomb of Lairo—Series 1, Episode 1
Duration: 02:03
