Gerard, V.B 1953 Aeromagnetic regional anomalies. : . Report / Geophysics Division 9 5 p
Abstract: Two maps are presented. The first shows absolute total-force values over mid-New Zealand with local anomalies eliminated. The second shows total-force regional anomalies over the same area obtained by removing the main geomagnetic field from the first map. The regional anomalies so disclosed are discussed briefly. (auth)
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