On Again, Off Again - The Dead Zone
http://lamer.lsu.edu/classroom/deadzone/websites.htm

Louisiana Sea Grant College Program


This Louisiana Sea Grant College Program site offers a collection of websites regarding Gulf of Mexico hypoxia. This collection includes general information, classroom activities, and data collected from hypoxia projects.

This resource is referenced here:
Subject: Biology:Ecology:Principles, Habitats:Marine, Water Column, Geoscience:Hydrology:Surface Water:Water Quality/Chemistry , Biology:Microbiology
Resource Type: Scientific Resources:Collection, Overview/Reference Work, Activities:Classroom Activity, Lab Activity
Grade Level: College Lower (13-14), High School (9-12), Middle (6-8), Intermediate (3-5)
Extreme Environments: Altered by Humans, Anoxic
Ocean Environments: Surface Waters, Coastal and Estuarine
Topics: Biosphere:Ecology:Habitats:Marine, Water Column, Hydrosphere/Cryosphere:Surface Water:Water Quality/Chemistry, Biosphere:Ecology:Food Webs, Biosphere:MicrobiologyKeywords: eutrophication, dead zone