Impact of grain-coating iron minerals on dielectric response of quartz sand and implications for ground-penetrating radar
An unexpected result of ground-penetrating radar (GPR) surveys in the Great Victoria Desert (South Australia) was the lack of returning signal in what appeared to be a favorable environment for GPR, with dry silica sand and calcrete aggregates in the near surface. We found that the dielectric respon...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Society of Exploration Geophysics
2011
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/21974 |