Selected Environmental Characteristics of Sampled Sites, Watersheds, and Riparian Zones for the U.S. Geological Survey Midwest Stream Quality Assessment

In 2013, the first of several Regional Stream Quality Assessments (RSQA) was done in the Midwest United States. The Midwest Stream Quality Assessment (MSQA) was a...2013年，多项区域河流质量评估（Regional Stream Quality Assessments, RSQA）中的首个项目于美国中西部开展。中西部河流质量评估（Midwest Stream Quality Assessment, MSQA）为一项……