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Articles 1 - 14 of 14

Full-Text Articles in Physical Sciences and Mathematics

Shoreline Erosion In Virginia, C. Scott Hardaway Jr., Gary L. Anderson Oct 1980

Shoreline Erosion In Virginia, C. Scott Hardaway Jr., Gary L. Anderson

Reports

Virginia has over 5,000 miles of tidal shoreline. Several different shore types occur in the Tidewater region including the low-lying barrier islands of the Eastern Shore, the ocean front headland-barrier spit of southeastern Virginia, and the shores of the Chesapeake Bay and other estuaries which range from high bluffs to tidal marshes. In order to put shore erosion in proper perspective as a natural phenomenon, one must examine the recent geologic history of the region.

Much of shoreline erosion is a direct product of high energy storms like hurricanes and northeasters. The rate and amount of erosion along a specific …


Developing Crab Creek : Fifteen Points Of View On Economy And Ecology In An Estuary : A Simulation For Advanced Students Exploring Coastal Resource Management Decisions In Virginia, Frances Lee Lawrence Apr 1980

Developing Crab Creek : Fifteen Points Of View On Economy And Ecology In An Estuary : A Simulation For Advanced Students Exploring Coastal Resource Management Decisions In Virginia, Frances Lee Lawrence

Reports

Crab Creek County is a hypothetical small Virginia county on. the Chesapeake Bay. This· simulation explores the coastal management issues involved in developing a point of land in Crab Creek County fronting on the Chesapeake Bay to the North, and Crab Creek to the South. The game is based on key Virginia and federal laws and agencies affecting coastal resources, and provides insights into the human and technical interactions involved in the "permitting" processes. Players fill fifteen roles representative of private interests as well as local, state, and federal activities. more...


A Guide To Vims, Virginia Institute Of Marine Science, School Of Marine Science, College Of William And Mary Jan 1980

A Guide To Vims, Virginia Institute Of Marine Science, School Of Marine Science, College Of William And Mary

Miscellaneous

Based on comparisons of Institute Division names as reported in the Institute Annual Reports, the brochure was likely published between 1980-1981.


Aspects Of Vertical Distribution And Ecology Of The Dominant Meso- And Bathypelagic Fishes From The Norfolk Canyon Region, John V. Gartner Jan 1980

Aspects Of Vertical Distribution And Ecology Of The Dominant Meso- And Bathypelagic Fishes From The Norfolk Canyon Region, John V. Gartner

Dissertations, Theses, and Masters Projects

No abstract provided.


Ecological Study Of The Tidal Segment Of The James River Encompassing Hog Point (Site Of The Surry Nuclear Power Station) : Completion Report, Robert A. Jordan, Patrica A. Goodwin, Charles E. Sutton Jan 1980

Ecological Study Of The Tidal Segment Of The James River Encompassing Hog Point (Site Of The Surry Nuclear Power Station) : Completion Report, Robert A. Jordan, Patrica A. Goodwin, Charles E. Sutton

Reports

The Surry Power Station discharges cooling water into the transition zone of the James River. Phytoplankton, zooplankton, benthos, and fouling organism communities were sampled during the years 1969 through 1978, which encompassed a preoperational and an operational period. Temporal changes in the biotic communities followed seasonal patterns of temperature and salinity in the study area, and reflected inherent reproductive patterns of the organisms. Spatial patterns reflected the transport of organisms from the river in the vicinity of the intake to the zone encompassed by the discharge plume, as well as periodic bursts of meroplankton generation in the cooling water canals. …


Heavy Metal Inventory Of Suspended Sediment And Fluid Mud In Chesapeake Bay, Richard Harris, Maynard M. Nichols, Galen Thompson, John Banacki, George Vadas Jan 1980

Heavy Metal Inventory Of Suspended Sediment And Fluid Mud In Chesapeake Bay, Richard Harris, Maynard M. Nichols, Galen Thompson, John Banacki, George Vadas

Reports

Heavy metals have been found associated with suspended material, sediments and fluid mud in the Chesapeake Bay. A series of field observations were made along the Bay axis to determine the metal concentrations and their distributions at relatively high and at average river inflow between March 27-April 9 and May 2-10, 1979.

Metal concentrations in suspended material per unit volume of water relate to the concentrations of suspended material. They are higher in the zone of the turbidity maximum than landward in river water or seaward in estuarine water. Thus, metals associated with suspended material tend to accumulate in the …


The Virginian Sea Bibliography, Thomas M. Armitage, William J. Hargis Jr. Jan 1980

The Virginian Sea Bibliography, Thomas M. Armitage, William J. Hargis Jr.

Reports

The bibliography of the Virginian Sea is a compendium of literature and environmental data concerning the Middle Atlantic Bight region of the Western North Atlantic - or the United States east coast. The geographical coverage of this bibliography ineludes that region extending from 41° N latitude to 36° N latitude and out 200 miles from the coastal headlands. This volume represents the first step of an effort undertaken by the Virginia Institute of Marine Science to assess the present status of knowledge concerning the physical and chemical environment, biology, and fisheries of the Virginian Sea. We do not put forth …


Bioaccumulation And Effects Of Kepone On Spot, Leiostomus Xanthurus, Linda L. Stehlik Jan 1980

Bioaccumulation And Effects Of Kepone On Spot, Leiostomus Xanthurus, Linda L. Stehlik

Dissertations, Theses, and Masters Projects

No abstract provided.


Coral-Nutrient Relationships, Lawrence J. Pastor Jan 1980

Coral-Nutrient Relationships, Lawrence J. Pastor

Dissertations, Theses, and Masters Projects

No abstract provided.


Behavioral Responses Of Decapod Larvae To Light, Salinity And Chlorine, Jerome E. Illowsky Jan 1980

Behavioral Responses Of Decapod Larvae To Light, Salinity And Chlorine, Jerome E. Illowsky

Dissertations, Theses, and Masters Projects

No abstract provided.


Pelagic Amphipods (Amphipoda: Hyperiidea) Of The Continental Shelf In The Middle Atlantic Bight, Russell Allen Short Jan 1980

Pelagic Amphipods (Amphipoda: Hyperiidea) Of The Continental Shelf In The Middle Atlantic Bight, Russell Allen Short

Dissertations, Theses, and Masters Projects

No abstract provided.


Resource Use By Amphipoda (Crustacea: Peracarida) On The Outer Continental Shelf Of The Middle Atlantic Bight: Implications To Community Structure, Linda C. Schaffner Jan 1980

Resource Use By Amphipoda (Crustacea: Peracarida) On The Outer Continental Shelf Of The Middle Atlantic Bight: Implications To Community Structure, Linda C. Schaffner

Dissertations, Theses, and Masters Projects

Benthic communities on the outer continental shelf of the Middle Atlantic Bight are characterized by abundant populations of amphipods in the families Ampeliscidae and Corophiidae. Members of these families occupy tubes at or near the sediment surface and, thus, potentially compete with each other for spatial and trophic resources. This study examines the spatial, temporal and trophic resource use of six numerically dominant species in these families as a means of assessing the relative importance of competition as a structuring force in outer shelf benthic communities.

Analysis of abundance data and the use of discriminant analysis to relate abundance to …


An Analysis Of Parasite Communities Of The Atlantic Croaker, Micropogonias Undulatus (Linnaeus), Within The Chesapeake Bay, David A. Benner Jan 1980

An Analysis Of Parasite Communities Of The Atlantic Croaker, Micropogonias Undulatus (Linnaeus), Within The Chesapeake Bay, David A. Benner

Dissertations, Theses, and Masters Projects

No abstract provided.


The Osmotic Fragility Of Red Blood Cells Of Marine Animals: A Comparative Study, Robert Demanche Jan 1980

The Osmotic Fragility Of Red Blood Cells Of Marine Animals: A Comparative Study, Robert Demanche

Dissertations, Theses, and Masters Projects

No abstract provided.