Open File and Contract Reports

Open File and Contract Reports vary in size and topic. Most were printed in limited quantity and unbound copies are available, many contain large maps and over-size plates with text.

Items 61 to 72 of 104 total

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  1. Areal Groundwater Quality in the Tri-Basin Natural Resources District, 1978-1980 (OFR-23)

    Areal Groundwater Quality in the Tri-Basin Natural Resources District, 1978-1980 (OFR-23)

    $10.00
  2. Groundwater Levels in Pumpkin Creek Valley, Western Nebraska (OFR-26)

    Groundwater Levels in Pumpkin Creek Valley, Western Nebraska (OFR-26)

    $20.00
  3. Regional Tectonics and Seismicity of Eastern Nebraska, Annual Report, July 1980 to June 1981 (OFR-27)

    Regional Tectonics and Seismicity of Eastern Nebraska, Annual Report, July 1980 to June 1981 (OFR-27)

    $15.00
  4. Nitrate in the Groundwater of Pierce County, Summers 1980 and 1981, A Base Line Study (OFR-28)

    Nitrate in the Groundwater of Pierce County, Summers 1980 and 1981, A Base Line Study (OFR-28)

    $13.50
  5. Physiography, Geology, Soils, Agriculture: Nebraska Mid-State Division (OFR-14)

    Physiography, Geology, Soils, Agriculture: Nebraska Mid-State Division (OFR-14)

    $26.50
  6. Hydrology, Nebraska Mid-State Division and Associated Areas (OFR-13)

    Hydrology, Nebraska Mid-State Division and Associated Areas (OFR-13)

    $25.00
  7. Understanding Soils (OFR-1)

    Understanding Soils (OFR-1)

    $1.50
  8. A Contract Report for the State Water Planning and Review Process-Nebraska Natural Resources Commission (OFR-102)

    A Contract Report for the State Water Planning and Review Process-Nebraska Natural Resources Commission (OFR-102)

    $30.00
  9. A series of maps (5) and GIS layers (OFR-103)

    Hydrologic Atlas of the Dakota Formation, Lancaster County, Nebraska, a series of maps (5) and GIS layers (OFR-103)

    $30.00
  10. Investigation of the Source of Nitrate-Nitrogen in Northwest Kearney County, Nebraska: A Final Report (OFR-105)

    Investigation of the Source of Nitrate-Nitrogen in Northwest Kearney County, Nebraska: A Final Report (OFR-105)

    $8.00
  11. Finite Difference Methods as Applied to the Solution of Groundwater Flow Problems (OFR-11)

    Finite Difference Methods as Applied to the Solution of Groundwater Flow Problems (OFR-11)

    $35.50
  12. Seismicity and Tectonic Relationships of the Nemaha Uplift and Midcontinent Geophysical Anomaly (Final Project Summary). (OFR-116)

    Seismicity and Tectonic Relationships of the Nemaha Uplift and Midcontinent Geophysical Anomaly (Final Project Summary). (OFR-116)

    $35.50
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