Podiform Chromite Deposits-Database and Grade and Tonnage Models

George Rogers Clark and the Winning of the Old Northwest

Gulf of Mexico OCS Oil and Gas Lease Sale

U.S. Department of the Interior's Offshore Renewable Energy Program

A Review and Synthesis of the Scientific Information Related to the Biology and Management of Species of Special Concern at Cape Hatteras National Seashore, North Carolina

The Novarupta-Katmai Eruption of 1912?Largest Eruption of the Twentieth Century: Centennial Perspectives

Methods for Estimating Selected Low-Flow Statistics and Development of Annual Flow-Duration Statistics for Ohio

Sediment Loads and Yield, and Selected Water-Quality Parameters in Clear Creek, Carson City and Douglas County, Nevada, Water Years 2004-07

Audio-Magnetotelluric Survey to Characterize the Sunnyside Porphyry Copper System in the Patagonia Mountains, Arizona

Monitoring Plant Vegetation Responses to Elk Management in Rocky Mountain National Park

Assessing Total Nitrogen in Surface-Water Samples?Precision and Bias of Analytical and Computational Methods