Printed from: https://finalhbks.asgoodasready.com/dry-stone-walling/technical-walling/obstacles/
Bedrock Bedrock in the line of the wall should be treated as foundations, which is not a problem if the bedrock is relatively flat and regular. However where it is sloped, stepped, or has awkward lumps it is more difficult to build on. A wall normally has to be continued even over awkward bedrock, as...