A mat-backed, 35 cm by 28 cm, colour aerial photograph of the Perch Lake basin taken in 1980 October.
A Scintrex-manufactured Model 409M beta survey meter. The monitor, which stands 20 cm in height ...
Coffee mug put out in 1995 by the Canadian Nuclear Society (CNS) to mark 50 ...
A large (97 cm by 113 cm) framed poster describing the origins of the neutron ...
One of a set of beta electroscopes developed and patented at Chalk River in the ...
A collection of portable personal dosimeters (pencil chambers) together with three battery-based charging units. The ...
A 56 cm wide by 41 cm tall, framed, artist’s depiction of the pre-TASCC accelerator ...