This field studies manual, developed by biology students in the 1971 Georgia Governor's Honors Program, was designed for collection of data pertinent to freshwater and estuarine habitats. In addition to the various methods of sampling the ecosystem and for quantification of the data, instructions for dividing the field study into three logical…

Presented in this notice of a public review and hearing are the proposed Principles and Standards for planning water and related land resources of the United States. Developed by the Water Resources Council pursuant to the Water Resources Planning Act of 1965 (Public Law 89-80), the purpose is to achieve objectives, determined cooperatively,…

Materials on environmental pollution published by the various offices of the federal government are presented in this select bibliography. Limited in scope to publications on air, water, and land pollution, the document is designed to serve teachers and researchers working in the field of environmental problems who wish reference to public…

Prepared in accordance with the Marine Resources and Engineering Development Act of 1966, this annual report reviews the nation's efforts to comprehend, conserve, and use the sea. Protecting and enhancing the marine environment together with developing and managing marine resources are emphasized. It includes: (1) a comprehensive description of…

The objective of a two-day Symposium on Systems Approach to Environmental Pollution of the Operations Research Society of America at the 137th Annual Meeting of the American Association for the Advancement of Science, December 27-28, 1970 in Chicago, Illinois, was not to raise the litany of a systems approach as the answer to all environmental…

This publication is designed for use as part of a curriculum series developed by the Regional Marine Science Project. Students in grades 11 and 12 are exposed to research methods through a series of field exercises guiding investigators in reconstructing the events which have shaped the natural communities of a barrier beach. Background…

This program guide, prepared by representatives from the Environmental Protection Agency, plant operations, vocational-technical schools, professional associations, and universities, is the first of a two-volume series and provides an overall statement of the criteria for the selection of institutions as training facilities for wastewater…

Working with the United Nations Development Program, the Mexican government's Program for Environmental Improvement is planning, coordinating, operating and monitoring pollution abatement programs in the areas of air, water, solid waste and pesticides. A brief discussion of activities is given. (BT)

This report evaluates the environmental quality of the United States. The analysis reveals that wildlife, soil, water, minerals, and living space indices have slid downward from 1969 to 1975. Only air quality slightly improved and timber remained steady. Despite this pessimistic picture, public support for environmental goals is still high. (MR)

Describes the methodology and results of a student-teacher research project on the chemistry of cave waters. (MLH)

Basic principles of physical hydrogeology and the nature of hydrologic interactions between groundwater and surface water can be demonstrated using two devices, the miniature piezometer and the seepage meter which can be cheaply constructed by the teacher and students. Use of the devices and learning activities are presented. (RE)

Presents water analysis literature, covering publications of 1976-77. This series covers: (1) monitoring strategies and sampling protocols; (2) continuous monitoring applications; (3) biological monitoring systems; and (4) automated analysis. A list of 57 references is also presented. (HM)

Presents the 1978 literature review of wastewater treatment. The review is concerned with biological filters, and it covers: (1) trickling filters; (2) rotating biological contractors; and (3) miscellaneous reactors. A list of 14 references is also presented. (HM)