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Epidemiology and population biology of Inonotus tomentosus as a pathogen of forests of British Columbia

Creator:: Lewis, Katherine JoAnn
Abstract:: The root disease fungus Inonotus tomentosus, common in the old growth boreal forests of British Columbia, poses a threat to the health of second growth forests established on sites with a previous history of root disease. Colonized stumps occur in groups of 1 to 6; the groups are clumped within...
Resource Type:: Dissertation
Full Text:: fungus Inonotus tomentosus, common in the old growth boreal forests of British Columbia, poses a threat

Seismotectonics of the explorer region and of the Blanco Transform Fault Zone

Creator:: Braunmiller, Jochen
Abstract:: In this thesis, we present the first detailed, long-term seismotectonic studies of oceanic ridge-transform systems. The proximity of the Juan de Fuca plate to a network of broadband seismic stations in western North America provides a unique synergy of interesting tectonic targets, high seismicity, and recording capabilities. Our main tools...
Resource Type:: Dissertation
Full Text:: component seismograph stations in British Columbia and the Pacific Northwest of the United States (Figure

The geology and stratigraphy of the lower Nanaimo group, Nanaimo, British Columbia

Creator:: Ruddiman, W. F. (William F.), 1943-
Abstract:: The western part of the Late Cretaceous Nanaimo Basin is exposed on Vancouver Island at Nanaimo, British Columbia. The five lowest members of the Nanaimo Group are present and represent a complete sedimentary cycle. The two lowest formations, the Comox and Haslam, represent the marine part of the cycle. The...
Resource Type:: Masters Thesis

Geology and mineralisation, Taylor-Windfall gold prospect, British Columbia, Canada

Creator:: Price, Georgina
Abstract:: The Taylor-Windfall gold prospect, located in south western British Columbia, is hosted by Cretaceous tuffaceous andesites, underlain by granodiorite phases of the Coast Range Plutonic Complex. Mining exploration companies were attracted to the area because of low transportation costs, and a favourable geologic environment defined by high angle deep-seated faults,...
Resource Type:: Masters Thesis

Provincial coordination and inter-institutional collaboration in British Columbia's college, university college, and institute system

Creator:: Gaber, Devron Alexander, 1952-
Abstract:: The purpose of this study was to better understand the historical development of the British Columbia (B.C.) community college, university college, and institute system with the focus on the changing nature of voluntary inter-institutional collaboration in relation to provincial coordination. The study also examined the related themes of centralization and...
Resource Type:: Dissertation
Full Text:: historical development of the British Columbia (B.C.) community college, university college, and institute

Stratigraphy and paleoenvironments of Thetis, Kuper and adjacent Islands, British Columbia

Creator:: Simmons, Michael Lee
Abstract:: The bedrock of Thetis, Kuper, and seven adjacent islands and islets of British Columbia's Gulf Islands consists of four Late Cretaceous (Campanian) formations of the Nanaimo Group. The four, from oldest to youngest, are the Cedar District, De Courcy, Northumberland, and Geoffrey Formations. The formations vary greatly in thickness but...
Resource Type:: Masters Thesis

Field problems of a typical northwest logging and milling operation

Creator:: Forse, Harry B.
Resource Type:: Undergraduate Thesis
Full Text:: is de manding all the hemlock that British Columbia can cut, and Great Britain has shown a remarkable

A geologic and mineralogic study of the Bethlehem Copper property at Highland Valley, British Columbia

Creator:: Wood, Allan Deane, 1936-
Abstract:: The Bethlehem Copper Mine, a porphyry copper deposit, is situated near the geographical center of the Guichon Creek batholith. The Guichon Creek batholith is located on the east flank of the Canadian Coast Range in south central British Columbia approximately 250 miles northeast of Vancouver, B. C. The batholith trends...
Resource Type:: Masters Thesis

Economies of scale in sawmilling in British Columbia

Creator:: Dobie, Jas. (James)
Abstract:: The number of sawmills in the coastal lumber-producing area of British Columbia diminished from 364 In 1955 to 162 in 1968. In the interior of the province the reduction in plant numbers was from 2125 to 740. Over the same period lumber production in the province increased from 4.9 billion...
Resource Type:: Dissertation

Competition among lodgepole pine seedlings and plant species in a Sitka-alder dominated shrub community in the southern interior of British Columbia

Creator:: Simard, Suzanne W.
Abstract:: Sitka alder (Alnus sinuata (Regel) Rydb.) dominates many lodgepole pine (Pinus contorta ssp. latifolia Dougl.) sites following clearcutting in the Montane Spruce zone of the southern interior of British Columbia. The objectives of this study were to examine the effects of the sitka alder-dominated shrub community on the performance of...
Resource Type:: Masters Thesis

ScholarsArchive@OSU

Epidemiology and population biology of Inonotus tomentosus as a pathogen of forests of British Columbia

Seismotectonics of the explorer region and of the Blanco Transform Fault Zone

The geology and stratigraphy of the lower Nanaimo group, Nanaimo, British Columbia

Geology and mineralisation, Taylor-Windfall gold prospect, British Columbia, Canada

Provincial coordination and inter-institutional collaboration in British Columbia's college, university college, and institute system

Stratigraphy and paleoenvironments of Thetis, Kuper and adjacent Islands, British Columbia

Field problems of a typical northwest logging and milling operation

A geologic and mineralogic study of the Bethlehem Copper property at Highland Valley, British Columbia

Economies of scale in sawmilling in British Columbia

Competition among lodgepole pine seedlings and plant species in a Sitka-alder dominated shrub community in the southern interior of British Columbia

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