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Publications of PLF
Publications of PLF as of 1982 for MNR
Pukaskwa National Park - Lake Superior coastline
Pukaskwa National Park - Lake Superior coastline
Pulling out pine stumps in fields to extract resins etc.
Pulling out pine stumps in fields to extract resins etc. Brunswick, Hercules Corp
Pulpwood loading operations at Nipigon, Ontario.
Black and white postcard photograph of pulpwood loading operations at Nipigon, Ontario.
Pulpwood thinnings from plantation
Pulpwood thinnings from plantation (ca.40yrs.); Vivian tract. York Regional Forest.
Pumper and tank in forest at Swan Hills, Lesser Slave Hills
Forest area under management at Swan Hills, Lesser Slave Lake
Purple Colouring in Fall After Frost in Pine; A Normal Feature Not to Be Confused With Phosphorus Deficiency
Purple colouring in fall after frost in pine; a normal feature not to be confused with phosphorus deficiency. Jack pine, 1+0, fall colouring.
Purpling in Jack Pine After First Good Frost
Purpling in jack pine after first good frost. Jack pine, winter "purpling."
Pushing out an old pine stump.
Pushing out an old pine stump. Brunswick, Hercules Corp.
Putting Logs in the Water
Workers putting lumber into the water