Stac Biorach is a sea stack, 73 metres tall, situated in the Sound of Soay between the islands of Hirta and Soay in the St Kilda archipelago of Scotland. It lies west of the 62 metres high Stac Shoaig
Stac Biorach (at left) and Stac Soay
"Landing place on Stac Lii", illustration from Climbing in St Kilda by Norman Heathcote
St Kilda is a remote archipelago situated 35 nautical miles west-northwest of North Uist in the North Atlantic Ocean. It contains the westernmost islands of the Outer Hebrides of Scotland. The largest
Village Bay
The Street in 1886
1580 Carte of Scotlande showing Hyrth (i.e. Hirta) at left and Skaldar to the north east