Ice in the ocean /
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Author / Creator: | Wadhams, P. |
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Imprint: | Australia : Gordon and Breach, c2000. |
Description: | xi, 351 p. : ill. (some col.), maps (some col.) ; 26 cm. |
Language: | English |
Subject: | |
Format: | Print Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4431280 |
Table of Contents:
- Preface
- 1.. The Frozen Oceans
- 1.1.. A world of white
- 1.2.. The physical structure of the polar oceans
- 1.2.1.. The topography
- 1.2.2.. The water masses
- 1.2.3.. The current systems
- 1.2.4.. Water mass transformations
- 1.3.. The distribution of ice in the ocean
- 1.3.1.. The Arctic
- 1.3.2.. The Antarctic
- 1.3.3.. Icebergs
- 1.4.. Mapping the frozen oceans
- 1.5.. Sea ice and the history of exploration
- 2.. Formation, Growth and Decay of Sea Ice
- 2.1.. The structure of the ice crystal
- 2.2.. The density and freezing point of sea water
- 2.3.. The initial stages of ice formation
- 2.3.1.. Ice formation in calm water
- 2.3.2.. Ice formation in rough water: The frazil-pancake cycle
- 2.4.. Crystal growth and brine rejection
- 2.4.1.. Crystal fabric
- 2.4.2.. Brine cells
- 2.4.3.. Brine cell migration and drainage
- 2.4.4.. Solid salts in ice
- 2.4.5.. Lake and river ice
- 2.5.. Snow loading and meteoric ice formation
- 2.6.. Summer melt processes
- 2.7.. Multi-year ice
- 2.8.. Formation of leads and pressure ridges
- 2.9.. Ice in shallow water
- 2.9.1.. Grounded landfast ice
- 2.9.2.. Ice scour
- 2.10.. Polynyas and their role
- 3.. The Thermodynamics of Sea Ice
- 3.1.. Thermophysical properties of sea ice
- 3.1.1.. Thermal conductivity
- 3.1.2.. Specific heat
- 3.1.3.. Latent heat of fusion
- 3.1.4.. Radiation extinction coefficient
- 3.2.. Early models of ice growth and decay
- 3.3.. The Maykut-Untersteiner model
- 3.3.1.. Formulation
- 3.3.2.. Input parameters
- 3.3.3.. Results
- 4.. Ice in Motion
- 4.1.. The momentum balance
- 4.1.1.. Air stress
- 4.1.2.. Water stress
- 4.1.3.. Coriolis force
- 4.1.4.. Internal ice stress
- 4.1.5.. Sea surface tilt
- 4.2.. A free drift solution
- 4.2.1.. Inertial motion
- 4.2.2.. Free drift in response to geostrophic wind
- 4.3.. The motion of compact ice
- 4.3.1.. Ice rheology
- 4.3.2.. Sea ice models
- 4.4.. Dynamics and thermodynamics of coastal polynyas
- 4.5.. Tidal ice motion
- 4.5.1.. Tidal amplitudes and currents
- 4.5.2.. Effect of sea ice on tides
- 4.5.3.. Effect of tides on sea ice
- 5.. Pressure Ridges and the Ice Thickness Distribution
- 5.1.. Statistical properties of a sea ice cover
- 5.1.1.. Importance of the ice thickness distribution
- 5.1.2.. Ice thickness distribution--Definitions
- 5.1.3.. Ice thickness distribution--Typical shapes
- 5.1.4.. The distribution of morphological features
- 5.1.5.. Pressure ridge depths
- 5.1.6.. Pressure ridge spacings
- 5.1.7.. Pressure ridge slopes and widths
- 5.1.8.. Lead widths and spacings
- 5.1.9.. Fractal properties of ice surfaces
- 5.1.10.. Summary
- 5.2.. The measurement of ice thickness
- 5.2.1.. Current techniques
- 5.2.2.. Possible future techniques
- 5.3.. Present knowledge of ice thickness distribution
- 5.3.1.. Mean ice thickness in the Arctic
- 5.3.2.. Mean ice thickness in the Antarctic
- 5.3.3.. The differences between Arctic and Antarctic sea ice
- 5.4.. Applications of the ice thickness distribution
- 5.4.1.. Sound propagation
- 5.4.2.. Microwave signatures
- 5.4.3.. Stimulation of internal waves by ice keels
- 5.4.4.. The under-ice drag coefficient
- 5.4.5.. Differential melt rates
- 5.4.6.. Ice scour rates and pipeline burial depths
- 6.. The Marginal Ice Zone
- 6.1.. The structure of the ice margin
- 6.2.. Marginal ice zones of the world
- 6.2.1.. Greenland Sea
- 6.2.2.. Labrador Sea
- 6.2.3.. Bering Sea
- 6.2.4.. Antarctic Ocean
- 6.3.. Wave-ice interaction and the floe size distribution
- 6.3.1.. A review of observations
- 6.3.2.. Models of wave attenuation
- 6.3.3.. Wave decay and floe break-up
- 6.4.. Ice edge bands
- 6.5.. Eddies and meanders
- 6.5.1.. Some eddy observations
- 6.5.2.. Generating mechanisms
- 6.6.. Ambient noise at the ice edge
- 6.7.. The Odden ice tongue and Greenland Sea convection
- 7.. Icebergs
- 7.1.. Mode of formation
- 7.2.. Physical characteristics
- 7.2.1.. Sizes
- 7.2.2.. Shapes
- 7.2.3.. Geographical distribution
- 7.3.. Glaciological properties
- 7.4.. Iceberg dynamics and drift
- 7.4.1.. Iceberg motion
- 7.4.2.. Patterns of iceberg drift
- 7.5.. Decay mechanisms
- 7.5.1.. Erosion and melt
- 7.5.2.. Breakup by flexure
- 7.6.. Iceberg scour
- 7.7.. Climatic role of icebergs
- 7.8.. Icebergs as a fresh water source
- 8.. Sea Ice, Climate and the Environment
- 8.1.. Sea ice and biology
- 8.2.. Sea ice and environmental threats
- 8.2.1.. Oil spills and blowouts
- 8.2.2.. The transport of pollutants by sea ice
- 8.3.. Sea ice and climate
- 8.3.1.. Climate change and the polar regions
- 8.3.2.. Climate change and sea ice extent
- 8.3.3.. Climate change and fast ice thickness
- 8.3.4.. Climate change and moving pack ice thickness
- 8.3.5.. Recent changes in the Arctic Ocean
- 8.4.. The future course of research on sea ice
- Further Reading
- References
- Index