La Roi, G.H.
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Vegetation communities and plant distributions and their relationships with parent materials in the forest-tundra of northwest Canada
Timoney, K.P.; La Roi, G.H.; Zoltai, S.C.; Robinson, A.L.
Year: 1993
Catalog ID: 11360
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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The high subarctic forest-tundra of northwestern Canada: position, width, and vegetation gradients in relation to climate
Timoney, K.P.; La Roi, G.H.; Zoltai, S.C.; Robinson, A.L.
Year: 1992
Catalog ID: 11359
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Forest understory plants as predictors of lodgepole pine and white spruce site quality in west-central Alberta
Strong, W.L.; Pluth, D.J.; La Roi, G.H.; Corns, I.G.W.
Year: 1991
Catalog ID: 11348
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Picea-Abies forests in the highlands of northern Alberta
Year: 1977
Catalog ID: 23404
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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A comparison of mature with recently clear-cut and scarified lodgepole pine forests in the lower foothills of Alberta
Year: 1976
Catalog ID: 23158
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)