More natural patterns and textures of Devonian sedimentary flagstones (often covered with lichens or with ferns growing in the crevices) used in the building stonework for an ancient archaeological site called the Broch of Gurness in Orkney. This location is described in the earlier post of Orkney Shores – Broch of Gurness.
2 Replies to “Stone textures at Broch of Gurness 2”
Love these rock surfaces
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Thank you, Hamish.