Black and white negative copy of the back of the office rendered in a drawing. Negative missing.

Black and white negative of an office and of people in a [lab].

Black and white negative of Noel Ryan of Mohawk Tools. Negative missing.

Black and white negative of Noel Ryan of Mohawk Tools. Negative missing.

Black and white negative of an SPS Factory employee, Noel Mulachy. Negative missing.

Black and white negative of Noel Mulachy, pictured left, and Pat Kneafsy of SPS. Negative missing.

Black and white negative of Noel Mulachy, pictured left, and Pat Kneafsy of SPS. Negative missing.

Black and white negative of a De Beers employee, for Noel Jordan.

Black and white negative of a De Beers employee with a trophy, for Noel Jordan.

Black and white negative of a De Beers employee, for Noel Jordan.