form of rubble construction composed of squared stones in which the coursing is varied by small filler stones or snecks. Found on http://www.encyclo.co.uk/local/20935
Snecked rubble is a form of wall construction in which squared and often finely-dressed stones are laid in an irregular manner. The coursing is broken up by smaller stones called snecks. The surface of stones in a snecked-rubble wall is often stugged.
Found on http://www.encyclo.co.uk/local/20938
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