1887

Abstract

Ground penetrating radar was used to delineate a gasoline (LNAPL) plume at the site of a<br>former gasoline station. Monitoring wells indicated the approximate location of the plume<br>and a free product thickness of up to 1.7 m above a water table typically 3-4 m below ground<br>surface. Anomalous GPR responses were detected well above the expected depth of mobile<br>LNAPL. The shallow depths of anomalous responses indicates that a residual or possibly<br>vapour contaminant found in the non-saturated zone produces the characteristic GPR<br>anomaly detected during this survey.

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/content/papers/10.3997/2214-4609-pdb.206.1995_002
1995-04-23
2024-03-29
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609-pdb.206.1995_002
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