A 56 cm wide by 41 cm tall, framed, artist’s depiction of the pre-TASCC accelerator complex in Bldg. 114 at Chalk River. The main feature of the facility is the MP tandem accelerator. This accelerator was installed in 1965 and underwent several changes including an upgrade from the charging belts to the charging chains shown in this illustration and later, a reversal of the internal components and the position of the ion sources to convert for usage with the superconducting cyclotron in the TASCC configuration. A notation on the back of the frame indicates the artifact originally belonged to Wayne Perry, a long-time technologist in the Nuclear Physics Branch.