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Creator:: Heinitz, Eric Fajen
Abstract:: Composition and structure of Oregon ash (Fraxinus latifolia) woodlands in the William L. Finley National Wildlife Refuge, Oregon are described. Twenty stands dominated by Fraxinus latifolia were sampled with 500 m2 circular macroplots in which floristic microplot data were collected for plant community synthesis. Plant communities were identified by computer-assisted...
Resource Type:: Capstone Project
Full Text:: WILLIAM L. FINLEY NATIONAL WILDLIFE REFUGE, OREGON by ERIC FAJEN HEINITZ A RESEARCH PAPER submitted to

Creator:: Griffith, Jerry A.
Abstract:: Along with the increased attention in the past two decades on the values of wetlands and the documentation of great losses of wetland acreage has been a growing need for a comprehensive assessment method for analyzing the functions of a wetland. Detailed site-specific study has been the traditional method for...
Resource Type:: Capstone Project
Full Text:: MASTER OF SCIENCE December, 1989 Directed by Dr. Philip L. Jackson TABLE OF CONTENTS Abstract 1

Creator:: Franklin, Kenneth T.
Abstract:: Since 1984, the city of Cannon Beach has used a 7 ha, two-cell red alder/twinberry/slough sedge palustrine wetland to treat chlorinated effluent from a four-cell aerated/facultative lagoon system. For three years effluent has met summer wastewater discharge limitations (10 mg/L BOD5 and 10 mg/L TSS). Field research in 1986 concerned...
Resource Type:: Capstone Project
Full Text:: three years effluent has met summer wastewater discharge limitations (10 mg/L BUD5 and 10 mg/L TSS

Creator:: Boss, Theodore R. (Theodore Robert)
Abstract:: Vegetation ecology of eight Oregon freshwater wetlands was described and net aerial primary productivity estimated in four wetlands. Plant cover samples were used to classify 37 wetland and 11 terrestrial communities by agglomerative hierarchical clustering. Samples and species were ordinated. Direct measurements were made of sample relative elevation, inundation duration,...
Resource Type:: Dissertation
Full Text:: 1-1 1 r ric"--' I I .13, I , 1 ,/ I J '1 I L.(--- I I t. I '.-- \ '1 1 Jr 1-3 I 1 1 r _ti It

Creator:: Katz, Leslie E.
Abstract:: For many years, psychologists have studied the principles of psychophysics. Recently, cartographers have been considering psychophysical theory in color attribute analysis to aid in the design of maps. An experiment was conducted using the partitioning method by which the Munsell value scale was determined to find (R,G,B) coordinates giving equally...
Resource Type:: Capstone Project
Full Text:: / '50 NN COY 0151 l 06) / 11)00 lOG 0) G50 Fig. 4. Munsell Flue Circle Arrangement The hue circle is

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