Industrial machinery.

Great West Timber Limited, Port Arthur, 1964.

Great West Timber Limited, Port Arthur, 1964.

Great Lakes Lumber & Shipping Company. Midway Terminals Ltd., of British Columbia, acquired in 1959 the plant of the Great Lakes Lumber & Shipping Co. Ltd. The new plans to produce forest products and operate a seaway terminal dock on the Fort…

Great Lakes Paper Company, 1964. Jupiter, the largest paper machine in the world.

Aerial photo of Great Lakes Paper Company, 1964.

Aerial view of Great Lakes Paper Company, 1964.

Great Lakes Paper Company.

Man unrolling large paper roll in a papermill.

Clonal variation in radiata pine (California)