Black and white negative of a SPS training group at Shannon Free Airport Development Company (SFADCo).

Black and white negative of a SPS training group at Shannon Free Airport Development Company (SFADCo).

Black and white negative of a Hard Metals conference at the Diamond Club.

Black and white negative of a Hard Metals conference at the Diamond Club.

Black and white negative of a Hard Metals conference at the Diamond Club.

Black and white negative of a De Beers employee.

Black and white negative of De Beers employees and a room in De Beers.

Black and white negative of De Beers progress shots of the new building.

Black and white negative of the Shannon Diamond Club House new building.

Black and white negative of Paul Twomey at the school of [electrical] engineering for De Beers.