On one of my annual climbing trips to the highlands I spotted these two examples:-
The wall above is in the forest at Aviemore. Typically it has a slightly overhanging cope.
This one is a relatively new wall at the western end of Aviemore. The stone is mostly Granite with copes and throughs of another blacker rock which I think is schist and is quite slabby, so it'd make better throughs than the granite.
Green tech on show at Great Yorkshire Show - from hydrogen trucks to apps
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Smart new technology for greener, more efficient farming will be under the
spotlight at this year's Great Yorkshire Show.
2 days ago
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