The file contains thirty slide-transparencies related to a lecture that Harold Spence Sales gave at Simon Fraser University in 1992 on the topic, "Urban Cradle". The file includes one page of notes.

The file contains a slide carousel which contains thirty-five slide-transparencies and 111 loose slide-transparencies. The slides content is related to an urban development project that Harold Spence-Sales worked on in Midnapore. Midnapore is a suburb-community within Calgary, Alberta.

The file contains a slide carousel which contains thirty-seven slide-transparencies. The slides content is related to a presentation that Harold Spence-sales gave about a project he was working on in the Saanich area of British Columbia. The file includes two pages of typed notes.

The file contains a slide carousel which contains eighty-three slide-transparencies. The slides content is likely related to landscapes on Vancouver Island.

The file contains a slide carousel which contains fifty-one slide-transparencies. The slides content relates to projects that Harold Spence-Sales worked on in Langley, British Columbia.

The file contains a slide carousel which contains one hundred and five slide transparencies. The slides content likely relate to areas in British Columbia.

The file contains a slide carousel which contains thirty-eight slide transparencies. The slides likely relate to Fiji an Island in the Pacific Ocean.

The file contains a slide carousel which contains forty-seven slide transparencies. The slide-transparencies relate to a project that Harold Spence-Sales worked on in Nanaimo British, Columbia.

The file contains a slide carousel which contains eighty-three slide transparencies. The slide-transparencies relate to the Greater Vancouver Regional District urban development projects that Harold Spence-Sales worked on.

The file contains a slide carousel which contains eighty-six slide transparencies. The slide-transparencies relate to the Greater Vancouver Regional District urban development projects that Harold Spence-Sales worked on. The file includes a seven page typed document titled, "General Review - G.V.R.D. - November 1973".