| LC control no. | sh2008007836 |
|---|---|
| Topical heading | Geophysical surveys |
| Variant(s) | Geophysics--Surveys Geophysics surveys |
| See also | Surveys |
| Found in | Work cat.: Lindroos, H. The potential for ore, industrial minerals, and commercial stones in the Simpevarp area, 2004: summary (geophysical helicopter survey) p. 8 (geophysical surveys) Denny, J.F. Geophysical surveys of Bear Lake, Utah--Idaho, September 2002, 2003. Nickel, R.K. Geophysical surveys of the perimeter fortification system at the site of the second Fort Smith, Fort Smith National Historic Site, Fort Smith, Arkansas, 2002. Glass Earth completes large air geophysics surveys on volcanic region, via N.Z. Ministry of Economic Development Crown Minerals Web site, Oct. 6, 2008. Wikipedia, Oct. 6, 2008 (Geophysical survey refers to the systematic collection of geophysical data for spatial studies. Geophysical surveys may use a great variety of sensing instruments, and data may be collected from above or below the Earth's surface or from aerial or marine platforms. Geophysical surveys have many applications in Earth science, archaeology, and engineering.) |
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