This accession consists of a composite map used by Canadian Armed Forces Search and Rescue in the search for pilot Marten Hartwell, nurse Judy Hill and medivac patients David Pisurayak Kootook and Neemee Nulliayok following a plane crash on November 8, 1972.
The item is made of a series of aeronautical maps that were adhered together and annotated. Two sets of plastic overlays detailing search grids and the actual crash site are also annotated. The maps used depict the geographical area from Spence Bay southeast to Great Bear Lake and southwest to Great Slave Lake.