Date: 1983-01-01
Date: 1982-01-01
Date: 1980-01-01
Date: 1972-01-01
Date: 1983-01-01
Date: 1983-01-01
![Progress in the Beaufort [kit] Dome Petroleum Ltd.](https://archive.org/services/img/progressinbeaufo00dome)
Date: 1982-01-01
Date: 1982-01-01
Date: 1982-01-01
Date: 1972-01-01
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