The detection of magnetic fields caused by groundwater : and the correlation of such fields with water dowsing
by Duane G. Chadwick and Larry Jensen
Bok Engelsk 1971
| Utgitt | Logan, Utah : Utah Water Research Laboratory , 1971
|
|---|---|
| Omfang | ix, 57 sp. : ill.
|
| Opplysninger | "PRWG78-1."
|
| Emner |
