TY - RPRT TI - Geochemical investigations by the U.S. Geological Survey on uranium mining, milling, and environmental restoration AU - Edward R. Landa AU - Charles A. Cravotta AU - David L. Naftz AU - Philip L. Verplanck AU - D. Kirk Nordstrom AU - Robert A. Zielinski PY - 2000 DO - 10.1007/bf00776028 UR - https://pubs.usgs.gov/publication/70185676 ID - 70185676 ER -