1. Effects of surface coal mining and reclamation on the geohydrology of six small watersheds in west-central Indiana Author/Creator: Martin, Jeffrey D. Publication/Creation: [Reston, Va.?] : Dept. of the Interior, U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
2. Emerging technologies in hazardous waste management II Publication/Creation: Washington, DC : American Chemical Society, 1991 Resource Type: Book Access & Availability: Loading