National geophysical data grids; gamma-ray, gravity, magnetic, and topographic data for the conterminous United States
Gridded geophysical data in a variety of formats. |
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Aeromagnetic surveying in Wisconsin 1977-98 | Info |
Georgia aeromagnetic and gravity maps and data
Aeromagnetic surveys of Georgia, merged to form seamless grids across the state. Gravity anomaly data are provided as well. |
Info |
Guide to geophysical data for the northern Rocky Mountains and adjacent areas, Idaho, Montana, Washington, Oregon, and Wyoming
Mathematical analysis of gravity and aeromagnetic data, with basic and derived grids and vector data and maps. |
Info |
New Jersey aeromagnetic and gravity maps and data
Aeromagnetic surveys of New Jersey, merged to form seamless grids across the state. Gravity anomaly data are provided as well. |
Info |
Virginia aeromagnetic and gravity maps and data
Aeromagnetic surveys of Virginia, merged to form seamless grids across the state. Gravity anomaly data are provided as well. Data provided in a variety of formats. |
Info |