Natural Resources/Environmental Science

United States Geological Survey - geology, hydrology, minerals, mapping
Agriculture Network Information Center - forestry, earth and environmental sciences, plant sciences
National Oceanic and Atmospheric Administration - weather, climate, coastal issues, fisheries
Montana Natural Resources Information System - water resources, natural heritage, geography
Northwest Geological Society - forum for dialogue
Galaxy.com Geosciences - links to sub-disciplines
United States Department of Agriculture Soil Survey Division
WWW Virtual Library: Environment - links
NASA Earth Observatory - earth science and environmental subject areas
Center for International Earth Science Network (Columbia University)
eERL - National Science Foundation’s electronic environmental resources library

Primary links