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General view of the Siskiyou Mts.
General view of the Siskiyou Mts., southwest Oregon
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Demonstration plot to show control of competing vegetation.
Demonstration plot to show control of competing vegetation. Negro barn. Medford. The person is Steve Hobbs. This is one of Oregon state Univ. FIR plots
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Competing vegetation preventing conifer regeneration.
Competing vegetation preventing conifer regeneration. Canyon live oak madrona, manzanita, Ceanothus. Nr. Medford
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General view of forest near Medford, OR.
General view of forest near Medford, OR. The persons are Steve Tesch & Dr. Martin Walmsley
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Farm - forest landscape.
Farm-forest landscape. View of China gulch, near Medford Oregon.
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Crown dieback in black spruce after spruce budworm attack
Crown dieback in black spruce after spruce budworm attack & dry year. Terra Nova.
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The whole tree chipper in hardwood bush.
The whole tree chipper in hardwood bush. Cornwall. Domtar.
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Areas of prescribed burns.
Areas of prescribed burns. Ontario, 1960-1982
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Areas site prepared, planted & seeded, tended.
Areas site prepared, planted&seeded, tended. Ontario, 1960-1982
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Areas site prepared, planted & seeded, tended
Areas site prepared, planted & seeded, tended. Ontario 1960-1982
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