Index Catalog // ScholarsArchive@OSU

Upland Habitat Conservation Areas - San Juan County Best Available Science Synthesis, Chapter 4

Creator:: Adamus, Paul R. and Earth Design Consultants, Inc.
Abstract:: This document provides definitions and a general overview of streams and lakes of San Juan County (SJC) and then describes impacts to these water bodies and strategies for determining widths of buffers that protect their functions. It similarly provides definitions and a general overview of SJC upland (terrestrial) habitats, describes...
Resource Type:: Technical Report
Full Text:: : Paul R. Adamus1, Ph.D Adamus Resource Assessment, Inc. adamus7@comcast.net with GIS Support from

Deeply dredged submarine HIMU glasses from the Tuvalu Islands, Polynesia: Implications for volatile budgets of recycled oceanic crust

Creator:: Jackson, M. G., Koga, K. T., Price, A., Koppers, A. A. P., Finlayson, V. A., Konrad, K., Hauri, E. H., Kylander-Clark, A., Kelley, K. A., and Kendrick, M. A.
Abstract:: Ocean island basalts (OIB) with extremely radiogenic Pb-isotopic signatures are melts of a mantle component called HIMU (high µ, high ²³⁸U/²⁰⁴Pb). Until now, deeply dredged submarine HIMU glasses have not been available, which has inhibited complete geochemical (in particular, volatile element) characterization of the HIMU mantle. We report major, trace...
Resource Type:: Article
Full Text:: -3234. doi:10.1002/2015GC005966 10.1002/2015GC005966 John Wiley & Sons, Inc. Version of Record http

Geochemical evidence in the northeast Lau Basin for subduction of the Cook-Austral volcanic chain in the Tonga Trench

Creator:: Price, Allison A., Jackson, Matthew G., Blichert-Toft, Janne, Blusztajn, Jerzy, Conatser, Christopher S., Konter, Jasper G., Koppers, Anthony A. P., and Kurz, Mark D.
Abstract:: Lau Basin basalts host an array of geochemical signatures that suggest incorporation of enriched mantle source material often associated with intraplate hotspots, but the origin of these signatures remain uncertain. Geochemical signatures associated with mantle material entrained from the nearby Samoan hotspot are present in northwest Lau Basin lavas, and...
Resource Type:: Article
Full Text:: , University of Hawaii, Honolulu, Hawaii, USA, 6Department of Marine Chemistry, Woods Hole Oceanographic

Influence of varying upper ocean stratification on coastal near-inertial currents

Creator:: Kim, Sung Yong, Kurapov, Alexander L., and Kosro, P. Michael
Abstract:: The influence of varying horizontal and vertical stratification in the upper layer ( inline image m) associated with riverine waters and seasonal atmospheric fluxes on coastal near-inertial currents is investigated with remotely sensed and in situ observations of surface and subsurface currents and realistic numerical model outputs off the coast...
Resource Type:: Article

Southern Ocean control of glacial AMOC stability and Dansgaard-Oeschger interstadial duration

Creator:: Buizert, Christo and Schmittner, Andreas
Abstract:: Glacial periods exhibit abrupt Dansgaard-Oeschger (DO) climatic oscillations that are thought to be linked to instabilities in the Atlantic meridional overturning circulation (AMOC). Great uncertainty remains regarding the dynamics of the DO cycle, as well as controls on the timing and duration of individual events. Using ice core data we...
Resource Type:: Article
Full Text:: recognized patterns include the following: 1. DO events, particularly those of marine isotope stage (MIS) 3

A multiscale climate emulator for long-term morphodynamics (MUSCLE-morpho)

Creator:: Antolínez, José Antonio A., Méndez, Fernando J., Camus, Paula, Vitousek, Sean, González, E. Mauricio, Ruggiero, Peter, and Barnard, Patrick
Abstract:: Interest in understanding long-term coastal morphodynamics has recently increased as climate change impacts become perceptible and accelerated. Multiscale, behavior-oriented and process-based models, or hybrids of the two, are typically applied with deterministic approaches which require considerable computational effort. In order to reduce the computational cost of modeling large spatial and...
Resource Type:: Article
Full Text:: Coastal and Marine Science Center, United States Geological Survey, Santa Cruz, California, USA, 3College

Stratification and mixing regimes in biological thin layers over the Mid-Atlantic Bight

Creator:: Shroyer, E. L., Benoit-Bird, Kelly J., Nash, J. D., and Moum, J. N.
Abstract:: We use density and microstructure data to characterize the properties and physical setting of optical thin layers observed over the New Jersey shelf in the summer of 2006. Layers were differentiated into two types by their vertical position in the water column, fluorescence intensity, and possibly community composition or cell...
Resource Type:: Article
Full Text:: Limnology and Oceanography, Inc. Version of Record http://cdss.library.oregonstate.edu/sa-termsofuse

A Bayesian approach to marine spatial planning

Creator:: Erhardt, Morgan William
Abstract:: The marine ecosystem provides a broad spectrum of services for a wide array of user groups. Such broad use of marine resources often results in use conflicts between ecosystem elements and human interests. To help mitigate these conflicts, the Bayesian Analysis for Spatial Siting (BASS) tool was developed to incorporate...
Resource Type:: Masters Thesis
Full Text:: State University) and Robust Deci sions, Inc. (a private firm) to develop a marine spatial siting tool

The Oregon Nearshore Research Inventory Project : the importance of science and the scientific research community in marine spatial planning

Creator:: Sherman, Kate
Abstract:: The purpose of Oregon's Nearshore Research Inventory (NRI) project was to inventory and map the current and future use of Oregon's nearshore environment by the scientific research community for use in Oregon's marine spatial planning process. Spatial and qualitative data on the use of Oregon's ocean and coast by the...
Resource Type:: Masters Thesis
Full Text:: Kate Sherman for the degree of Master of Science in Marine Resource Management presented on May 31

A three-dimensional mapping of the ocean based on environmental data

Creator:: Wright, Dawn J.
Abstract:: The existence, sources, distribution, circulation, and physicochemical nature of macroscale oceanic water bodies have long been a focus of oceanographic inquiry. Building on that work, this paper describes an objectively derived and globally comprehensive set of 37 distinct volumetric region units, called ecological marine units (EMUs). They are constructed on...
Resource Type:: Article
Full Text:: , United States of America 9 3Institute of Marine Science, University of Auckland, Auckland, New Zealand

ScholarsArchive@OSU

Upland Habitat Conservation Areas - San Juan County Best Available Science Synthesis, Chapter 4

Deeply dredged submarine HIMU glasses from the Tuvalu Islands, Polynesia: Implications for volatile budgets of recycled oceanic crust

Geochemical evidence in the northeast Lau Basin for subduction of the Cook-Austral volcanic chain in the Tonga Trench

Influence of varying upper ocean stratification on coastal near-inertial currents

Southern Ocean control of glacial AMOC stability and Dansgaard-Oeschger interstadial duration

A multiscale climate emulator for long-term morphodynamics (MUSCLE-morpho)

Stratification and mixing regimes in biological thin layers over the Mid-Atlantic Bight

A Bayesian approach to marine spatial planning

The Oregon Nearshore Research Inventory Project : the importance of science and the scientific research community in marine spatial planning

A three-dimensional mapping of the ocean based on environmental data

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