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Filtering by: Creator Gratkowski, H. Remove constraint Creator: Gratkowski, H. Advisor Gregory, Stanley V. Remove constraint Advisor: Gregory, Stanley V.

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  • Fall directions and breakage of riparian trees along streams in the Pacific Northwest

    Creator:
    Sobota, Daniel J.
    Abstract:
    In the Pacific Northwest, regulatory agencies have recently implemented management strategies for restoration and maintenance of wood recruitment to streams over time. This allochthonous organic material is a critical component in the geomorphic and biological structure of forested streams. Mathematical models are commonly used to evaluate long-term wood dynamics in...
    Resource Type:
    Masters Thesis
    Full Text:
    , and C) average fall direction, (graphs B, E, and H) circular standard deviation (CSD), and (graphs C

  • A simulation model of wood dynamics in Pacific Northwest streams

    Creator:
    Meleason, Mark Alan
    Abstract:
    Conceptually, the dynamics of wood in streams can be viewed in terms of input and in-channel processes. Input processes are associated with both the riparian (tree fall, bank cutting, windthrow) and upslope forests (mass failures). In-channel processes include log breakage, movement, and decomposition. A mechanistic view of these processes is...
    Resource Type:
    Dissertation
    Full Text:
    , USA. Bisson, P. A., T. P. Quinn, G. H. Reeves, and S. V. Gregory. 1992. Best management practices