Imaging the water table by filtering self-potential profiles

被引：44

作者：

Birch, FS ^{[1
]}

机构：

[1] Univ New Hampshire, Dept Earth Sci, Durham, NH 03824 USA

来源：

GROUND WATER | 1998年 / 36卷 / 05期

关键词：

D O I：

10.1111/j.1745-6584.1998.tb02195.x

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

In suitable cases, digital filtering of self-potential anomalies produces images of the water table. Two hypothetical cases and four field examples from New Hampshire yield images in reasonable agreement with known water tables. Filtering for a sheet of dipolar sources (that is, the water table) would be a useful addition to routine interpretation of self-potential data.

引用

页码：779 / 782

页数：4

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