inclined rock strata near the eilean glas lighthouse on scalpay - outer hebrides thrust zone mylonites complex - mylonite.

archean bedrock blue calm cliff cliffs coast coastal coastline complex ediacaran eilean eon fractured fractures geological geology glas hebrides incline inclined isolated landscape layered layers metamorphic mylonite mylonites outer plane remote rock rocks rocky scalpay scenic scottish sea sky sloped steep steeply strata sunny sunshine thrust tourism view water zone