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Publications by L.J. Clarke

30 records.

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Forest Insect and Disease Conditions in Newfoundland and Labrador in 1990. 1992. Clarke, L.J.; Sutton, W.J.; Banfield, E.C.; Stone, D.M.; O'Brien, D.S.; Pardy, K.E.; Carew, G.C.; Raske, A.G. Forestry Canada, Newfoundland and Labrador Region, St. John’s, Newfoundland. Information Report N-X-283. 31 p.
Clarke, L.J.; Sutton, W.J.; Banfield, E.C.; Stone, D.M.; O'Brien, D.S.; Pardy, K.E.; Carew, G.C.; Raske, A.G.
Year: 1992    Catalog ID: 6841
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Forest insect and disease conditions in Newfoundland and Labrador in 1989. 1990. Clarke, L.J.; Sutton, W.J.; Banfield, E.C.; Stone, D.M.; O'Brien, D.S.; Pardy, K.E.; Carew, G.C. Forestry Canada, Newfoundland and Labrador Region, St. John’s, Newfoundland. Information Report N-X-275. 41 p.
Clarke, L.J.; Sutton, W.J.; Banfield, E.C.; Stone, D.M.; O'Brien, D.S.; Pardy, K.E.; Carew, G.C.
Year: 1990    Catalog ID: 6833
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Forest Insect and Disease Conditions in Newfoundland and Labrador in 1988. 1989. Clarke, L.J.; Carew, G.C. Forestry Canada, Newfoundland and Labrador Region, St. John’s, Newfoundland. Information Report N-X-268. 38 p.
Clarke, L.J.; Carew, G.C.
Year: 1989    Catalog ID: 6826
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Forest Insect and Disease Conditions in Newfoundland and Labrador, in 1987. 1988. Clarke, L.J.; Carew, G.C. Government of Canada, Canadian Forestry Service, Newfoundland Forestry Centre, St. John’s, Newfoundland. Information Report N-X-265. 37 p.
Clarke, L.J.; Carew, G.C.
Year: 1988    Catalog ID: 6823
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Forest insect and disease conditions in Newfoundland and Labrador in 1986. 1987. Clarke, L.J.; Carew, G.C. Canadian Forestry Service, Newfoundland Forestry Centre, St. John’s, Newfoundland. Information Report N-X-259. 36 p.
Clarke, L.J.; Carew, G.C.
Year: 1987    Catalog ID: 6817
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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The status of the spruce budworm in Newfoundland and Labrador in 1983-1985. 1986. Raske, A.G.; Clarke, L.J.; Sutton, W.J. Canadian Forestry Service, Newfoundland Forestry Centre, St. John’s, Newfoundland. Information Report N-X-235. 51 p.
Raske, A.G.; Clarke, L.J.; Sutton, W.J.
Year: 1986    Catalog ID: 20205
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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The status of the spruce budworm in Newfoundland and Labrador in 1982. 1986. Raske, A.G.; Clarke, L.J.; Sutton, W.J. Canadian Forestry Service, Newfoundland Forestry Centre, St. John’s, Newfoundland. Information Report N-X-234. 51 p.
Raske, A.G.; Clarke, L.J.; Sutton, W.J.
Year: 1986    Catalog ID: 20206
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Forest Insect and Disease Conditions in Newfoundland and Labrador in 1985. 1986. Clarke, L.J.; Carew, G.C. Canadian Forestry Service, Newfoundland Forestry Centre, St. John’s, Newfoundland. Information Report N-X-241.
Clarke, L.J.; Carew, G.C.
Year: 1986    Catalog ID: 6799
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Forest Insect and Disease Conditions in Newfoundland and Labrador in 1984. 1985. Clarke, L.J.; Carew, G.C. Canadian Forestry Service, Newfoundland Forest Research Centre, St. John’s, Newfoundland. Information Report N-X-229. 31 p.
Clarke, L.J.; Carew, G.C.
Year: 1985    Catalog ID: 6787
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Forest insect and disease conditions in Newfoundland and Labrador in 1983. 1984. Clarke, L.J.; Carew, G.C. Environment Canada, Canadian Forestry Service, Newfoundland Forest Research Centre, St. John’s, Newfoundland. Information Report N-X-223. 28 p.
Clarke, L.J.; Carew, G.C.
Year: 1984    Catalog ID: 6781
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Forest insect and disease conditions in Newfoundland and Labrador, 1982. 1983. Clarke, L.J.; Carew, G.C. Environment Canada, Canadian Forestry Service, Newfoundland Forest Research Centre, St. John’s, Newfoundland. Information Report N-X-214. 21 p.
Clarke, L.J.; Carew, G.C.
Year: 1983    Catalog ID: 6772
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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The status of the spruce budworm in Newfoundland in 1980. 1982. Raske, A.G.; Clarke, L.J. Environment Canada, Canadian Forestry Service, Newfoundland Forest Research Centre, St. John’s, Newfoundland. Information Report N-X-208. 40 p.
Raske, A.G.; Clarke, L.J.
Year: 1982    Catalog ID: 6766
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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1981 Annual District Report, Forest Insect and Disease Survey, Newfoundland. 1982. Clarke, L.J. Environment Canada, Canadian Forestry Service, Newfoundland Forest Research Centre, St. John’s, Newfoundland. Information Report N-X-209. 65 p.
Clarke, L.J.
Year: 1982    Catalog ID: 6767
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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1980 Annual district report - forest insect and disease survey, Newfoundland. 1981. Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.; O'Brien, D.S.; Pardy, K.E.; Carew, G.C. Environment Canada, Canadian Forestry Service, Newfoundland Forest Research Centre, St. John’s, Newfoundland. Information Report N-X-195. 65 p.
Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.; O'Brien, D.S.; Pardy, K.E.; Carew, G.C.
Year: 1981    Catalog ID: 6753
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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1979 Annual district report, Forest Insect and Disease Survey, Newfoundland. 1980. Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.; O'Brien, D.S.; Pardy, K.E.; Carew, G.C. Environment Canada, Canadian Forestry Service, Newfoundland Forest Research Centre, St. John’s, Newfoundland. Information Report N-X-183. 68 p.
Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.; O'Brien, D.S.; Pardy, K.E.; Carew, G.C.
Year: 1980    Catalog ID: 6741
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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1978 Annual District Report, Forest Insect and Disease Survey Newfoundland. 1979. Clarke, L.J. Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-168.
Clarke, L.J.
Year: 1979    Catalog ID: 6726
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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1976 Annual District Report, Forest Insect & Disease Survey Newfoundland. 1978. Clarke, L.J.; Banfield, E.C. Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-158.
Clarke, L.J.; Banfield, E.C.
Year: 1978    Catalog ID: 6716
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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1977 Annual District Report, Forest Insect and Disease Survey Newfoundland. 1978. Clarke, L.J. Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-167.
Clarke, L.J.
Year: 1978    Catalog ID: 6725
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Annual District Report - Forest Insect & Disease Survey. 1976. Clarke, L.J. Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-138.
Clarke, L.J.
Year: 1976    Catalog ID: 6696
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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1974 Annual District Report, Forest Insect and Disease Survey. 1975. Clarke, L.J. Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-129.
Clarke, L.J.
Year: 1975    Catalog ID: 6687
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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1973 Annual District Report, Forest Insect and Disease Survey. 1974. Clarke, L.J. Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-112.
Clarke, L.J.
Year: 1974    Catalog ID: 6670
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Annual District Report, Forest Insect & Disease Survey, Newfoundland 1972. 1973. Clarke, L.J.; Banfield, E.C. Newfoundland Forest Research Centre, St. Johns, Newfoundland. Information Report N-X-89.
Clarke, L.J.; Banfield, E.C.
Year: 1973    Catalog ID: 6647
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Annual District Report Forest Insect and Disease Survey Newfoundland, 1971. 1972. Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.; O'Brien, D.S. Environment Canada, Canadian Forestry Service, Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-71.
Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.; O'Brien, D.S.
Year: 1972    Catalog ID: 6629
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Annual District Report, Forest Insect and Disease Survey Newfoundland 1970. 1971. Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.; O'Brien, D.S. Environment Canada, Canadian Forestry Service, Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-65.
Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.; O'Brien, D.S.
Year: 1971    Catalog ID: 6623
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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The hemlock looper in Newfoundland: the outbreak, 1966 to 1971; and aerial spraying, 1968 and 1969. 1971. Otvos, I.S.; Clark, R.C.; Clarke, L.J. Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-68.
Otvos, I.S.; Clark, R.C.; Clarke, L.J.
Year: 1971    Catalog ID: 6626
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Annual District Report, Forest Insect and Disease Survey, Newfoundland, 1969. 1970. Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.; O'Brien, D.S. Government of Canada, Department of Fisheries and Forestry, Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-53.
Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.; O'Brien, D.S.
Year: 1970    Catalog ID: 6611
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Annual District Reports, Forest Insect and Disease Survey Newfoundland, 1968. 1969. Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M. Government of Canada, Department of Fisheries and Forestry, Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-26. 80 p.
Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.
Year: 1969    Catalog ID: 6584
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Annual District Reports, Forest Insect and Disease Survey, Newfoundland, 1967. 1968. Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M. Government of Canada, Department of Forestry, Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-6.
Clarke, L.J.; Banfield, E.C.; Sutton, W.J.; Stone, D.M.
Year: 1968    Catalog ID: 6564
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Summary of Forest Insect and Disease Conditions Newfoundland Spring to Mid-summer, 1968. 1968. Warren, G.L.; Singh, P.; Clarke, L.J. Government of Canada, Department of Forestry and Rural Development, St. Johns, NF. Information Report N-X-17.
Warren, G.L.; Singh, P.; Clarke, L.J.
Year: 1968    Catalog ID: 6575
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Annual District Reports, Forest Insect and Disease Survey, Newfoundland, 1965. 1966. Parrott, W.C.; Clarke, L.J.; Haines, E.M.; Taylor, C. Government of Canada, Department of Forestry, Newfoundland Forest Research Centre, St. Johns, NF. Information Report N-X-3.
Parrott, W.C.; Clarke, L.J.; Haines, E.M.; Taylor, C.
Year: 1966    Catalog ID: 6561
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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This may not be a complete list of the author's publications. This list provides the author's publications since he or she joined, or worked in cooperation with, the CFS. When available, another link is provided for periods of work elsewhere.