Black and white negative of the exterior of the De Beers administration building.

Black and white negative of the exterior of the De Beers administration building.

Black and white negative of the exterior of De Beers. Negative missing.

Black and white negative of the exterior of Callins. Negative missing.

Black and white negative spares of the exterior of Callins.

Black and white negative of new sites in the extension to Shannon Industrial Estate.

Black and white negative of new sites in the extension to Shannon Industrial Estate.

Black and white negative of new sites in the extension to Shannon Industrial Estate.

Black and white negative of new sites in the extension to Shannon Industrial Estate.

Black and white negative of new sites in the extension to Shannon Industrial Estate.