Souterrain distribution map of Scotland (Bothwell 1977:180) 

Contexts in source publication

Context 1

... groups are often partly to do with location as the use of particular features can sometimes be seen to be a geographical identifier. The maps in fig.2 and fig.3 shows these groups fairly accurately despite being somewhat outdated and are therefore missing the huge number of sites that have been discovered over the last 40 or so years. ...

Context 2

... goes someway in showing how important it is that we extend our understanding of souterrains past the common context. Our gateway onto this path of thought is the notched slabs built into the roof of the souterrain ( fig.2), as was hinted to earlier in this section. ...