The model and approach to building of the wall will fluctuate, according to the variety of stone offered, its intended use and local custom. Most older walls are produced from stones and boulders cleared in the fields all through preparation for agriculture[five] (industry stones) but several also from stone quarried http://dry-stone-cladding-stockp13580.tblogz.com/helping-the-others-realize-the-advantages-of-dry-stone-cladding-manchester-12087395