Publication 1

Magnetotelluric investigation of the Eskdalemuir Anomaly S. Scotland - Preliminary Results

Alan G. Jones and V. R.S. (Rosemary) Hutton

Abstract

During 1974 and 1975 magnetotelluric measurements were made at 13 locations along lines perpendicular and parallel to the strike of the conductivity anomaly in the Southern Uplands of Scotland. At each station data in the 10-1200 second period band were recorded and at 9 of them longer period variations were also obtained. Observations from four stations along a NW -SE traverse have been analysed using auto and cross spectral techniques. The results confirm the existence of an anomaly in this region and appear to suggest that its base is deeper to the NW and SE.

Source

Acta Geodaetica, Geophysica et Montanistica, Acad. Sci. Hungary, 12, 111-115.

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Alan G Jones / 28 February 2010 / alan-at-cp.dias.ie