1. Erosional landform map of the Redwood Creek drainage basin, Humboldt County, California, 1947-74 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Menlo Park, California : Department of the Interior, United States Geological Survey, 1976 Resource Type: Map Access & Availability: Loading
2. The Eutaw-McShan aquifer in Mississippi Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Jackson, Mississippi : Department of the Interior, United States Geological Survey, 1977 Resource Type: Map Access & Availability: Loading