This page provides basic facts about pollutants found inside our buildings and homes. Contaminated Sites in Michigan A downloadable DEQ database comprised of identified sites of environmental contamination. Geology of Michigan - General geology information and geologic history of Michigan. Great Links to Great Science Resources - Science resources sorted by category, subcategory, and grade level. Petoskey Stone - History of the state stone.
Site includes illustrations of stone and information on polishing stones.
Radon Site for local information and sources for test kits. Radon EPA, Sources of Information on Indoor Air Quality. Surf Your Watershed A service to help you locate, use, and share environmental information about your watershed or community. Explore this diagram to learn all the steps in cleaning water to make it safe to drink. Watersheds - Site describing watersheds in Michigan.