Đang hiển thị 1 - 10 kết quả của 37 cho tìm kiếm 'Geological Survey (U.S.)', thời gian truy vấn: 0.73s Tinh chỉnh kết quả
  1. 1

    Water quality in the Delaware River Basin, Pennsylvania, New Jersey, New York, and Delaware, 1998-2001

    Được phát hành 2004
    Sách

    Water quality in the Delaware River Basin, Pennsylvania, New Jersey, New York, and Delaware, 1998-2001
  2. 2

    Trends in concentrations of polychlorinated biphenyls in fish tissue from selected sites in the Delaware River basin in New Jersey, New York, and Pennsylvania, 1969-98 Bằng Riva-Murray, Karen

    Được phát hành 2003
    Sách

    Trends in concentrations of polychlorinated biphenyls in fish tissue from selected sites in the Delaware River basin in New Jersey, New York, and Pennsylvania, 1969-98
  3. 3

    Use of stable isotopes of carbon, nitrogen, and sulfur to identify sources of nitrogen in surface waters in the lower Susquehanna River Basin, Pennsylvania Bằng Cravotta, Charles A.

    Được phát hành 2002
    Sách

    Use of stable isotopes of carbon, nitrogen, and sulfur to identify sources of nitrogen in surface waters in the lower Susquehanna River Basin, Pennsylvania
  4. 4

    Ground-water resources of the Middle Rio Grande Basin, New Mexico Bằng Bartolino, James R.

    Được phát hành 2002
    Sách

    Ground-water resources of the Middle Rio Grande Basin, New Mexico
  5. 5

    Lake Pontchartrain Basin bottom sediments and related environmental resources

    Được phát hành 2002
    lấy văn bản
    Electronic Resource

    Lake Pontchartrain Basin bottom sediments and related environmental resources
  6. 6

    The compact NASA atlas of the solar system Bằng Greeley, Ronald

    Được phát hành 2001
    Sách

    The compact NASA atlas of the solar system
  7. 7

    Ground-water-level monitoring and the importance of long-term water-level data Bằng Taylor, Charles J.

    Được phát hành 2001
    Sách

    Ground-water-level monitoring and the importance of long-term water-level data
  8. 8

    An interdisciplinary assessment of regional-scale nonpoint ground-water vulnerability theory and application Bằng Bernknopf, Richard L. (Richard Lewis)

    Được phát hành 2001
    Connect to resource online
    Sách

    An interdisciplinary assessment of regional-scale nonpoint ground-water vulnerability theory and application
  9. 9

    Beyond the Golden Gate oceanography, geology, biology, and environmental issues in the Gulf of the Farallones

    Được phát hành 2001
    lấy văn bản
    Sách

    Beyond the Golden Gate oceanography, geology, biology, and environmental issues in the Gulf of the Farallones
  10. 10

    Comparative water-quality assessment of the Hai He River basin in the People's Republic of China and three similar basins in the United States

    Được phát hành 2001
    Sách

    Comparative water-quality assessment of the Hai He River basin in the People's Republic of China and three similar basins in the United States

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